374756460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 1174569984

約数和(自身を除く): 799813524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 67, 71, 78, 101, 130, 134, 142, 156, 195, 201, 202, 213, 260, 268, 284, 303, 335, 355, 390, 402, 404, 426, 505, 606, 670, 710, 780, 804, 852, 871, 923, 1005, 1010, 1065, 1212, 1313, 1340, 1420, 1515, 1742, 1846, 2010, 2020, 2130, 2613, 2626, 2769, 3030, 3484, 3692, 3939, 4020, 4260, 4355, 4615, 4757, 5226, 5252, 5538, 6060, 6565, 6767, 7171, 7878, 8710, 9230, 9514, 10452, 11076, 13065, 13130, 13534, 13845, 14271, 14342, 15756, 17420, 18460, 19028, 19695, 20301, 21513, 23785, 26130, 26260, 27068, 27690, 28542, 28684, 33835, 35855, 39390, 40602, 43026, 47570, 52260, 55380, 57084, 61841, 67670, 71355, 71710, 78780, 81204, 86052, 87971, 93223, 95140, 101505, 107565, 123682, 135340, 142710, 143420, 175942, 185523, 186446, 203010, 215130, 247364, 263913, 279669, 285420, 309205, 351884, 371046, 372892, 406020, 430260, 439855, 466115, 480457, 527826, 559338, 618410, 742092, 879710, 927615, 932230, 960914, 1055652, 1118676, 1236820, 1319565, 1398345, 1441371, 1759420, 1855230, 1864460, 1921828, 2402285, 2639130, 2796690, 2882742, 3710460, 4804570, 5278260, 5593380, 5765484, 6245941, 7206855, 9609140, 12491882, 14413710, 18737823, 24983764, 28827420, 31229705, 37475646, 62459410, 74951292, 93689115, 124918820, 187378230, 374756460]

約数ペア:

[(1, 374756460), (2, 187378230), (3, 124918820), (4, 93689115), (5, 74951292), (6, 62459410), (10, 37475646), (12, 31229705), (13, 28827420), (15, 24983764), (20, 18737823), (26, 14413710), (30, 12491882), (39, 9609140), (52, 7206855), (60, 6245941), (65, 5765484), (67, 5593380), (71, 5278260), (78, 4804570), (101, 3710460), (130, 2882742), (134, 2796690), (142, 2639130), (156, 2402285), (195, 1921828), (201, 1864460), (202, 1855230), (213, 1759420), (260, 1441371), (268, 1398345), (284, 1319565), (303, 1236820), (335, 1118676), (355, 1055652), (390, 960914), (402, 932230), (404, 927615), (426, 879710), (505, 742092), (606, 618410), (670, 559338), (710, 527826), (780, 480457), (804, 466115), (852, 439855), (871, 430260), (923, 406020), (1005, 372892), (1010, 371046), (1065, 351884), (1212, 309205), (1313, 285420), (1340, 279669), (1420, 263913), (1515, 247364), (1742, 215130), (1846, 203010), (2010, 186446), (2020, 185523), (2130, 175942), (2613, 143420), (2626, 142710), (2769, 135340), (3030, 123682), (3484, 107565), (3692, 101505), (3939, 95140), (4020, 93223), (4260, 87971), (4355, 86052), (4615, 81204), (4757, 78780), (5226, 71710), (5252, 71355), (5538, 67670), (6060, 61841), (6565, 57084), (6767, 55380), (7171, 52260), (7878, 47570), (8710, 43026), (9230, 40602), (9514, 39390), (10452, 35855), (11076, 33835), (13065, 28684), (13130, 28542), (13534, 27690), (13845, 27068), (14271, 26260), (14342, 26130), (15756, 23785), (17420, 21513), (18460, 20301), (19028, 19695)]