1023526504

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:125

約数の個数: 288

約数和(自身を含む): 2852690400

約数和(自身を除く): 1829163896

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 19, 22, 26, 28, 31, 38, 44, 49, 52, 56, 62, 76, 77, 88, 91, 98, 104, 124, 133, 143, 152, 154, 182, 196, 209, 217, 247, 248, 266, 286, 308, 341, 364, 392, 403, 418, 434, 494, 532, 539, 572, 589, 616, 637, 682, 728, 806, 836, 868, 931, 961, 988, 1001, 1064, 1078, 1144, 1178, 1274, 1364, 1463, 1519, 1612, 1672, 1729, 1736, 1862, 1922, 1976, 2002, 2156, 2356, 2387, 2548, 2717, 2728, 2821, 2926, 3038, 3224, 3458, 3724, 3844, 4004, 4123, 4312, 4433, 4712, 4774, 5096, 5434, 5642, 5852, 6076, 6479, 6727, 6916, 7007, 7448, 7657, 7688, 8008, 8246, 8866, 9548, 10241, 10571, 10868, 11284, 11704, 12103, 12152, 12493, 12958, 13454, 13832, 14014, 15314, 16492, 16709, 17732, 18259, 19019, 19096, 19747, 20482, 21142, 21736, 22568, 24206, 24986, 25916, 26908, 28028, 28861, 30628, 31031, 32984, 33418, 35464, 36518, 38038, 39494, 40964, 42284, 45353, 47089, 48412, 49972, 51832, 53599, 53816, 56056, 57722, 61256, 62062, 66836, 73036, 73997, 76076, 78988, 81928, 84227, 84568, 87451, 90706, 94178, 96824, 99944, 107198, 115444, 124124, 127813, 133133, 133672, 137423, 146072, 147994, 152152, 157976, 168454, 174902, 181412, 188356, 200849, 214396, 217217, 230888, 237367, 248248, 255626, 266266, 274846, 295988, 317471, 336908, 349804, 362824, 375193, 376712, 401698, 428792, 434434, 474734, 511252, 517979, 532532, 549692, 589589, 591976, 612157, 634942, 673816, 699608, 750386, 803396, 868868, 894691, 949468, 961961, 1022504, 1035958, 1065064, 1099384, 1179178, 1224314, 1269884, 1405943, 1500772, 1606792, 1661569, 1737736, 1789382, 1898936, 1923922, 2071916, 2358356, 2448628, 2539768, 2611037, 2811886, 3001544, 3323138, 3578764, 3847844, 4127123, 4143832, 4716712, 4897256, 5222074, 5623772, 6646276, 6733727, 7157528, 7695688, 8254246, 9841601, 10444148, 11247544, 11630983, 13292552, 13467454, 16508492, 18277259, 19683202, 20888296, 23261966, 26934908, 33016984, 36554518, 39366404, 46523932, 53869816, 73109036, 78732808, 93047864, 127940813, 146218072, 255881626, 511763252, 1023526504]

約数ペア:

[(1, 1023526504), (2, 511763252), (4, 255881626), (7, 146218072), (8, 127940813), (11, 93047864), (13, 78732808), (14, 73109036), (19, 53869816), (22, 46523932), (26, 39366404), (28, 36554518), (31, 33016984), (38, 26934908), (44, 23261966), (49, 20888296), (52, 19683202), (56, 18277259), (62, 16508492), (76, 13467454), (77, 13292552), (88, 11630983), (91, 11247544), (98, 10444148), (104, 9841601), (124, 8254246), (133, 7695688), (143, 7157528), (152, 6733727), (154, 6646276), (182, 5623772), (196, 5222074), (209, 4897256), (217, 4716712), (247, 4143832), (248, 4127123), (266, 3847844), (286, 3578764), (308, 3323138), (341, 3001544), (364, 2811886), (392, 2611037), (403, 2539768), (418, 2448628), (434, 2358356), (494, 2071916), (532, 1923922), (539, 1898936), (572, 1789382), (589, 1737736), (616, 1661569), (637, 1606792), (682, 1500772), (728, 1405943), (806, 1269884), (836, 1224314), (868, 1179178), (931, 1099384), (961, 1065064), (988, 1035958), (1001, 1022504), (1064, 961961), (1078, 949468), (1144, 894691), (1178, 868868), (1274, 803396), (1364, 750386), (1463, 699608), (1519, 673816), (1612, 634942), (1672, 612157), (1729, 591976), (1736, 589589), (1862, 549692), (1922, 532532), (1976, 517979), (2002, 511252), (2156, 474734), (2356, 434434), (2387, 428792), (2548, 401698), (2717, 376712), (2728, 375193), (2821, 362824), (2926, 349804), (3038, 336908), (3224, 317471), (3458, 295988), (3724, 274846), (3844, 266266), (4004, 255626), (4123, 248248), (4312, 237367), (4433, 230888), (4712, 217217), (4774, 214396), (5096, 200849), (5434, 188356), (5642, 181412), (5852, 174902), (6076, 168454), (6479, 157976), (6727, 152152), (6916, 147994), (7007, 146072), (7448, 137423), (7657, 133672), (7688, 133133), (8008, 127813), (8246, 124124), (8866, 115444), (9548, 107198), (10241, 99944), (10571, 96824), (10868, 94178), (11284, 90706), (11704, 87451), (12103, 84568), (12152, 84227), (12493, 81928), (12958, 78988), (13454, 76076), (13832, 73997), (14014, 73036), (15314, 66836), (16492, 62062), (16709, 61256), (17732, 57722), (18259, 56056), (19019, 53816), (19096, 53599), (19747, 51832), (20482, 49972), (21142, 48412), (21736, 47089), (22568, 45353), (24206, 42284), (24986, 40964), (25916, 39494), (26908, 38038), (28028, 36518), (28861, 35464), (30628, 33418), (31031, 32984)]