489190557856

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{28979}}^1$

素因数の和:29068

約数の個数: 384

約数和(自身を含む): 1413385666560

約数和(自身を除く): 924195108704

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 31, 32, 34, 44, 52, 56, 62, 68, 77, 88, 91, 104, 112, 119, 124, 136, 143, 154, 176, 182, 187, 208, 217, 221, 224, 238, 248, 272, 286, 308, 341, 352, 364, 374, 403, 416, 434, 442, 476, 496, 527, 544, 572, 616, 682, 728, 748, 806, 868, 884, 952, 992, 1001, 1054, 1144, 1232, 1309, 1364, 1456, 1496, 1547, 1612, 1736, 1768, 1904, 2002, 2108, 2288, 2387, 2431, 2464, 2618, 2728, 2821, 2912, 2992, 3094, 3224, 3472, 3536, 3689, 3808, 4004, 4216, 4433, 4576, 4774, 4862, 5236, 5456, 5642, 5797, 5984, 6188, 6448, 6851, 6944, 7072, 7378, 8008, 8432, 8866, 9548, 9724, 10472, 10912, 11284, 11594, 12376, 12896, 13702, 14756, 16016, 16864, 17017, 17732, 19096, 19448, 20944, 22568, 23188, 24752, 27404, 28979, 29512, 31031, 32032, 34034, 35464, 38192, 38896, 40579, 41888, 45136, 46376, 47957, 49504, 54808, 57958, 59024, 62062, 68068, 70928, 75361, 76384, 77792, 81158, 90272, 92752, 95914, 109616, 115916, 118048, 124124, 136136, 141856, 150722, 162316, 185504, 191828, 202853, 219232, 231832, 248248, 272272, 301444, 318769, 324632, 376727, 383656, 405706, 463664, 492643, 496496, 527527, 544544, 602888, 637538, 649264, 753454, 767312, 811412, 898349, 927328, 985286, 992992, 1055054, 1205776, 1275076, 1298528, 1506908, 1534624, 1622824, 1796698, 1970572, 2110108, 2231383, 2411552, 2550152, 2637089, 3013816, 3245648, 3448501, 3593396, 3941144, 4143997, 4220216, 4462766, 5100304, 5274178, 5419073, 6027632, 6288443, 6404359, 6491296, 6897002, 7186792, 7882288, 8287994, 8440432, 8925532, 9881839, 10200608, 10548356, 10838146, 11678537, 12055264, 12576886, 12808718, 13794004, 14373584, 15271933, 15764576, 16575988, 16880864, 17851064, 19763678, 21096712, 21676292, 23357074, 25153772, 25617436, 27588008, 28747168, 29007979, 30543866, 33151976, 35702128, 37933511, 39527356, 42193424, 43352584, 44830513, 46714148, 50307544, 51234872, 55176016, 58015958, 61087732, 66303952, 69172873, 70447949, 71404256, 75867022, 79054712, 81749759, 84386848, 86705168, 89661026, 93428296, 100615088, 102469744, 106903531, 110352032, 116031916, 122175464, 128463907, 132607904, 138345746, 140895898, 151734044, 158109424, 163499518, 167991263, 173410336, 179322052, 186856592, 198535129, 201230176, 204939488, 213807062, 232063832, 244350928, 256927814, 276691492, 281791796, 303468088, 316218848, 326999036, 335982526, 358644104, 373713184, 397070258, 427614124, 464127664, 488701856, 493135643, 513855628, 553382984, 563583592, 606936176, 653998072, 671965052, 717288208, 794140516, 855228248, 899247349, 928255328, 986271286, 1027711256, 1106765968, 1127167184, 1175938841, 1213872352, 1307996144, 1343930104, 1389745903, 1434576416, 1588281032, 1710456496, 1798494698, 1972542572, 2055422512, 2183886419, 2213531936, 2254334368, 2351877682, 2615992288, 2687860208, 2779491806, 3176562064, 3420912992, 3596989396, 3945085144, 4110845024, 4367772838, 4703755364, 5375720416, 5558983612, 6353124128, 7193978792, 7890170288, 8735545676, 9407510728, 11117967224, 14387957584, 15287204933, 15780340576, 17471091352, 18815021456, 22235934448, 28775915168, 30574409866, 34942182704, 37630042912, 44471868896, 61148819732, 69884365408, 122297639464, 244595278928, 489190557856]

約数ペア:

[(1, 489190557856), (2, 244595278928), (4, 122297639464), (7, 69884365408), (8, 61148819732), (11, 44471868896), (13, 37630042912), (14, 34942182704), (16, 30574409866), (17, 28775915168), (22, 22235934448), (26, 18815021456), (28, 17471091352), (31, 15780340576), (32, 15287204933), (34, 14387957584), (44, 11117967224), (52, 9407510728), (56, 8735545676), (62, 7890170288), (68, 7193978792), (77, 6353124128), (88, 5558983612), (91, 5375720416), (104, 4703755364), (112, 4367772838), (119, 4110845024), (124, 3945085144), (136, 3596989396), (143, 3420912992), (154, 3176562064), (176, 2779491806), (182, 2687860208), (187, 2615992288), (208, 2351877682), (217, 2254334368), (221, 2213531936), (224, 2183886419), (238, 2055422512), (248, 1972542572), (272, 1798494698), (286, 1710456496), (308, 1588281032), (341, 1434576416), (352, 1389745903), (364, 1343930104), (374, 1307996144), (403, 1213872352), (416, 1175938841), (434, 1127167184), (442, 1106765968), (476, 1027711256), (496, 986271286), (527, 928255328), (544, 899247349), (572, 855228248), (616, 794140516), (682, 717288208), (728, 671965052), (748, 653998072), (806, 606936176), (868, 563583592), (884, 553382984), (952, 513855628), (992, 493135643), (1001, 488701856), (1054, 464127664), (1144, 427614124), (1232, 397070258), (1309, 373713184), (1364, 358644104), (1456, 335982526), (1496, 326999036), (1547, 316218848), (1612, 303468088), (1736, 281791796), (1768, 276691492), (1904, 256927814), (2002, 244350928), (2108, 232063832), (2288, 213807062), (2387, 204939488), (2431, 201230176), (2464, 198535129), (2618, 186856592), (2728, 179322052), (2821, 173410336), (2912, 167991263), (2992, 163499518), (3094, 158109424), (3224, 151734044), (3472, 140895898), (3536, 138345746), (3689, 132607904), (3808, 128463907), (4004, 122175464), (4216, 116031916), (4433, 110352032), (4576, 106903531), (4774, 102469744), (4862, 100615088), (5236, 93428296), (5456, 89661026), (5642, 86705168), (5797, 84386848), (5984, 81749759), (6188, 79054712), (6448, 75867022), (6851, 71404256), (6944, 70447949), (7072, 69172873), (7378, 66303952), (8008, 61087732), (8432, 58015958), (8866, 55176016), (9548, 51234872), (9724, 50307544), (10472, 46714148), (10912, 44830513), (11284, 43352584), (11594, 42193424), (12376, 39527356), (12896, 37933511), (13702, 35702128), (14756, 33151976), (16016, 30543866), (16864, 29007979), (17017, 28747168), (17732, 27588008), (19096, 25617436), (19448, 25153772), (20944, 23357074), (22568, 21676292), (23188, 21096712), (24752, 19763678), (27404, 17851064), (28979, 16880864), (29512, 16575988), (31031, 15764576), (32032, 15271933), (34034, 14373584), (35464, 13794004), (38192, 12808718), (38896, 12576886), (40579, 12055264), (41888, 11678537), (45136, 10838146), (46376, 10548356), (47957, 10200608), (49504, 9881839), (54808, 8925532), (57958, 8440432), (59024, 8287994), (62062, 7882288), (68068, 7186792), (70928, 6897002), (75361, 6491296), (76384, 6404359), (77792, 6288443), (81158, 6027632), (90272, 5419073), (92752, 5274178), (95914, 5100304), (109616, 4462766), (115916, 4220216), (118048, 4143997), (124124, 3941144), (136136, 3593396), (141856, 3448501), (150722, 3245648), (162316, 3013816), (185504, 2637089), (191828, 2550152), (202853, 2411552), (219232, 2231383), (231832, 2110108), (248248, 1970572), (272272, 1796698), (301444, 1622824), (318769, 1534624), (324632, 1506908), (376727, 1298528), (383656, 1275076), (405706, 1205776), (463664, 1055054), (492643, 992992), (496496, 985286), (527527, 927328), (544544, 898349), (602888, 811412), (637538, 767312), (649264, 753454)]