488402778752

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2441}}^1$

素因数の和:2584

約数の個数: 384

約数和(自身を含む): 1260763574400

約数和(自身を除く): 772360795648

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 49, 56, 64, 73, 76, 92, 98, 112, 128, 133, 146, 152, 161, 184, 196, 224, 266, 292, 304, 322, 368, 392, 437, 448, 511, 532, 584, 608, 644, 736, 784, 874, 896, 931, 1022, 1064, 1127, 1168, 1216, 1288, 1387, 1472, 1568, 1679, 1748, 1862, 2044, 2128, 2254, 2336, 2432, 2441, 2576, 2774, 2944, 3059, 3136, 3358, 3496, 3577, 3724, 4088, 4256, 4508, 4672, 4882, 5152, 5548, 6118, 6272, 6716, 6992, 7154, 7448, 8176, 8512, 9016, 9344, 9709, 9764, 10304, 11096, 11753, 12236, 13432, 13984, 14308, 14896, 16352, 17024, 17087, 18032, 19418, 19528, 20608, 21413, 22192, 23506, 24472, 26864, 27968, 28616, 29792, 31901, 32704, 34174, 36064, 38836, 39056, 42826, 44384, 46379, 47012, 48944, 53728, 55936, 56143, 57232, 59584, 63802, 65408, 67963, 68348, 72128, 77672, 78112, 82271, 85652, 88768, 92758, 94024, 97888, 107456, 112286, 114464, 119168, 119609, 127604, 135926, 136696, 144256, 155344, 156224, 164542, 171304, 177536, 178193, 185516, 188048, 195776, 214912, 223307, 224572, 228928, 239218, 255208, 271852, 273392, 310688, 312448, 324653, 329084, 342608, 356386, 371032, 376096, 391552, 393001, 446614, 449144, 457856, 478436, 510416, 543704, 546784, 621376, 649306, 658168, 685216, 712772, 742064, 752192, 786002, 893228, 898288, 956872, 1020832, 1066717, 1087408, 1093568, 1242752, 1247351, 1298612, 1316336, 1370432, 1425544, 1484128, 1504384, 1563149, 1572004, 1786456, 1796576, 1913744, 2041664, 2133434, 2174816, 2187136, 2272571, 2494702, 2597224, 2632672, 2740864, 2751007, 2851088, 2968256, 3126298, 3144008, 3385667, 3572912, 3593152, 3827488, 4083328, 4098439, 4266868, 4349632, 4545142, 4989404, 5194448, 5265344, 5502014, 5702176, 5936512, 6252596, 6288016, 6771334, 7145824, 7186304, 7467019, 7654976, 8196878, 8533736, 8699264, 8731457, 9090284, 9978808, 10388896, 10530688, 11004028, 11404352, 12505192, 12576032, 13542668, 14291648, 14934038, 15309952, 16393756, 17067472, 17462914, 18180568, 19957616, 20777792, 22008056, 22808704, 23699669, 25010384, 25152064, 27085336, 28583296, 28689073, 29868076, 32787512, 34134944, 34925828, 36361136, 39915232, 41555584, 44016112, 47399338, 50020768, 50304128, 52269133, 54170672, 57378146, 59736152, 65575024, 68269888, 69851656, 72722272, 77870341, 79830464, 88032224, 94798676, 100041536, 104538266, 108341344, 114756292, 119472304, 131150048, 136539776, 139703312, 145444544, 155740682, 159660928, 165897683, 176064448, 189597352, 200083072, 200823511, 209076532, 216682688, 229512584, 238944608, 262300096, 279406624, 290889088, 311481364, 331795366, 352128896, 379194704, 401647022, 418153064, 433365376, 459025168, 477889216, 524600192, 545092387, 558813248, 622962728, 663590732, 758389408, 803294044, 836306128, 918050336, 955778432, 1090184774, 1117626496, 1245925456, 1327181464, 1516778816, 1606588088, 1672612256, 1836100672, 2180369548, 2491850912, 2654362928, 3033557632, 3213176176, 3345224512, 3672201344, 3815646709, 4360739096, 4983701824, 5308725856, 6426352352, 6690449024, 7631293418, 8721478192, 9967403648, 10617451712, 12852704704, 15262586836, 17442956384, 21234903424, 25705409408, 30525173672, 34885912768, 61050347344, 69771825536, 122100694688, 244201389376, 488402778752]

約数ペア:

[(1, 488402778752), (2, 244201389376), (4, 122100694688), (7, 69771825536), (8, 61050347344), (14, 34885912768), (16, 30525173672), (19, 25705409408), (23, 21234903424), (28, 17442956384), (32, 15262586836), (38, 12852704704), (46, 10617451712), (49, 9967403648), (56, 8721478192), (64, 7631293418), (73, 6690449024), (76, 6426352352), (92, 5308725856), (98, 4983701824), (112, 4360739096), (128, 3815646709), (133, 3672201344), (146, 3345224512), (152, 3213176176), (161, 3033557632), (184, 2654362928), (196, 2491850912), (224, 2180369548), (266, 1836100672), (292, 1672612256), (304, 1606588088), (322, 1516778816), (368, 1327181464), (392, 1245925456), (437, 1117626496), (448, 1090184774), (511, 955778432), (532, 918050336), (584, 836306128), (608, 803294044), (644, 758389408), (736, 663590732), (784, 622962728), (874, 558813248), (896, 545092387), (931, 524600192), (1022, 477889216), (1064, 459025168), (1127, 433365376), (1168, 418153064), (1216, 401647022), (1288, 379194704), (1387, 352128896), (1472, 331795366), (1568, 311481364), (1679, 290889088), (1748, 279406624), (1862, 262300096), (2044, 238944608), (2128, 229512584), (2254, 216682688), (2336, 209076532), (2432, 200823511), (2441, 200083072), (2576, 189597352), (2774, 176064448), (2944, 165897683), (3059, 159660928), (3136, 155740682), (3358, 145444544), (3496, 139703312), (3577, 136539776), (3724, 131150048), (4088, 119472304), (4256, 114756292), (4508, 108341344), (4672, 104538266), (4882, 100041536), (5152, 94798676), (5548, 88032224), (6118, 79830464), (6272, 77870341), (6716, 72722272), (6992, 69851656), (7154, 68269888), (7448, 65575024), (8176, 59736152), (8512, 57378146), (9016, 54170672), (9344, 52269133), (9709, 50304128), (9764, 50020768), (10304, 47399338), (11096, 44016112), (11753, 41555584), (12236, 39915232), (13432, 36361136), (13984, 34925828), (14308, 34134944), (14896, 32787512), (16352, 29868076), (17024, 28689073), (17087, 28583296), (18032, 27085336), (19418, 25152064), (19528, 25010384), (20608, 23699669), (21413, 22808704), (22192, 22008056), (23506, 20777792), (24472, 19957616), (26864, 18180568), (27968, 17462914), (28616, 17067472), (29792, 16393756), (31901, 15309952), (32704, 14934038), (34174, 14291648), (36064, 13542668), (38836, 12576032), (39056, 12505192), (42826, 11404352), (44384, 11004028), (46379, 10530688), (47012, 10388896), (48944, 9978808), (53728, 9090284), (55936, 8731457), (56143, 8699264), (57232, 8533736), (59584, 8196878), (63802, 7654976), (65408, 7467019), (67963, 7186304), (68348, 7145824), (72128, 6771334), (77672, 6288016), (78112, 6252596), (82271, 5936512), (85652, 5702176), (88768, 5502014), (92758, 5265344), (94024, 5194448), (97888, 4989404), (107456, 4545142), (112286, 4349632), (114464, 4266868), (119168, 4098439), (119609, 4083328), (127604, 3827488), (135926, 3593152), (136696, 3572912), (144256, 3385667), (155344, 3144008), (156224, 3126298), (164542, 2968256), (171304, 2851088), (177536, 2751007), (178193, 2740864), (185516, 2632672), (188048, 2597224), (195776, 2494702), (214912, 2272571), (223307, 2187136), (224572, 2174816), (228928, 2133434), (239218, 2041664), (255208, 1913744), (271852, 1796576), (273392, 1786456), (310688, 1572004), (312448, 1563149), (324653, 1504384), (329084, 1484128), (342608, 1425544), (356386, 1370432), (371032, 1316336), (376096, 1298612), (391552, 1247351), (393001, 1242752), (446614, 1093568), (449144, 1087408), (457856, 1066717), (478436, 1020832), (510416, 956872), (543704, 898288), (546784, 893228), (621376, 786002), (649306, 752192), (658168, 742064), (685216, 712772)]