1123471008

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{79}}^1$

素因数の和:240

約数の個数: 216

約数和(自身を含む): 3582895680

約数和(自身を除く): 2459424672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 67, 72, 79, 88, 96, 99, 132, 134, 144, 158, 176, 198, 201, 237, 264, 268, 288, 316, 352, 396, 402, 474, 528, 536, 603, 632, 711, 737, 792, 804, 869, 948, 1056, 1072, 1206, 1264, 1422, 1474, 1584, 1608, 1738, 1896, 2144, 2211, 2412, 2528, 2607, 2844, 2948, 3168, 3216, 3476, 3792, 4422, 4489, 4824, 5214, 5293, 5688, 5896, 6432, 6633, 6952, 7584, 7821, 8844, 8978, 9648, 10428, 10586, 11376, 11792, 13266, 13467, 13904, 15642, 15879, 17688, 17956, 19296, 20856, 21172, 22752, 23584, 26532, 26934, 27808, 31284, 31758, 35376, 35912, 40401, 41712, 42344, 47637, 49379, 53064, 53868, 58223, 62568, 63516, 70752, 71824, 80802, 83424, 84688, 95274, 98758, 106128, 107736, 116446, 125136, 127032, 143648, 148137, 161604, 169376, 174669, 190548, 197516, 212256, 215472, 232892, 250272, 254064, 296274, 323208, 349338, 354631, 381096, 395032, 430944, 444411, 465784, 508128, 524007, 592548, 646416, 698676, 709262, 762192, 790064, 888822, 931568, 1048014, 1063893, 1185096, 1292832, 1397352, 1418524, 1524384, 1580128, 1777644, 1863136, 2096028, 2127786, 2370192, 2794704, 2837048, 3191679, 3555288, 3900941, 4192056, 4255572, 4740384, 5589408, 5674096, 6383358, 7110576, 7801882, 8384112, 8511144, 11348192, 11702823, 12766716, 14221152, 15603764, 16768224, 17022288, 23405646, 25533432, 31207528, 34044576, 35108469, 46811292, 51066864, 62415056, 70216938, 93622584, 102133728, 124830112, 140433876, 187245168, 280867752, 374490336, 561735504, 1123471008]

約数ペア:

[(1, 1123471008), (2, 561735504), (3, 374490336), (4, 280867752), (6, 187245168), (8, 140433876), (9, 124830112), (11, 102133728), (12, 93622584), (16, 70216938), (18, 62415056), (22, 51066864), (24, 46811292), (32, 35108469), (33, 34044576), (36, 31207528), (44, 25533432), (48, 23405646), (66, 17022288), (67, 16768224), (72, 15603764), (79, 14221152), (88, 12766716), (96, 11702823), (99, 11348192), (132, 8511144), (134, 8384112), (144, 7801882), (158, 7110576), (176, 6383358), (198, 5674096), (201, 5589408), (237, 4740384), (264, 4255572), (268, 4192056), (288, 3900941), (316, 3555288), (352, 3191679), (396, 2837048), (402, 2794704), (474, 2370192), (528, 2127786), (536, 2096028), (603, 1863136), (632, 1777644), (711, 1580128), (737, 1524384), (792, 1418524), (804, 1397352), (869, 1292832), (948, 1185096), (1056, 1063893), (1072, 1048014), (1206, 931568), (1264, 888822), (1422, 790064), (1474, 762192), (1584, 709262), (1608, 698676), (1738, 646416), (1896, 592548), (2144, 524007), (2211, 508128), (2412, 465784), (2528, 444411), (2607, 430944), (2844, 395032), (2948, 381096), (3168, 354631), (3216, 349338), (3476, 323208), (3792, 296274), (4422, 254064), (4489, 250272), (4824, 232892), (5214, 215472), (5293, 212256), (5688, 197516), (5896, 190548), (6432, 174669), (6633, 169376), (6952, 161604), (7584, 148137), (7821, 143648), (8844, 127032), (8978, 125136), (9648, 116446), (10428, 107736), (10586, 106128), (11376, 98758), (11792, 95274), (13266, 84688), (13467, 83424), (13904, 80802), (15642, 71824), (15879, 70752), (17688, 63516), (17956, 62568), (19296, 58223), (20856, 53868), (21172, 53064), (22752, 49379), (23584, 47637), (26532, 42344), (26934, 41712), (27808, 40401), (31284, 35912), (31758, 35376)]