1474956840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{3533}}^1$

素因数の和:3632

約数の個数: 192

約数和(自身を含む): 5221272960

約数和(自身を除く): 3746316120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 71, 84, 98, 105, 120, 140, 142, 147, 168, 196, 210, 213, 245, 280, 284, 294, 355, 392, 420, 426, 490, 497, 568, 588, 710, 735, 840, 852, 980, 994, 1065, 1176, 1420, 1470, 1491, 1704, 1960, 1988, 2130, 2485, 2840, 2940, 2982, 3479, 3533, 3976, 4260, 4970, 5880, 5964, 6958, 7066, 7455, 8520, 9940, 10437, 10599, 11928, 13916, 14132, 14910, 17395, 17665, 19880, 20874, 21198, 24731, 27832, 28264, 29820, 34790, 35330, 41748, 42396, 49462, 52185, 52995, 59640, 69580, 70660, 74193, 83496, 84792, 98924, 104370, 105990, 123655, 139160, 141320, 148386, 173117, 197848, 208740, 211980, 247310, 250843, 296772, 346234, 370965, 417480, 423960, 494620, 501686, 519351, 593544, 692468, 741930, 752529, 865585, 989240, 1003372, 1038702, 1254215, 1384936, 1483860, 1505058, 1731170, 1755901, 2006744, 2077404, 2508430, 2596755, 2967720, 3010116, 3462340, 3511802, 3762645, 4154808, 5016860, 5193510, 5267703, 6020232, 6924680, 7023604, 7525290, 8779505, 10033720, 10387020, 10535406, 12291307, 14047208, 15050580, 17559010, 20774040, 21070812, 24582614, 26338515, 30101160, 35118020, 36873921, 42141624, 49165228, 52677030, 61456535, 70236040, 73747842, 98330456, 105354060, 122913070, 147495684, 184369605, 210708120, 245826140, 294991368, 368739210, 491652280, 737478420, 1474956840]

約数ペア:

[(1, 1474956840), (2, 737478420), (3, 491652280), (4, 368739210), (5, 294991368), (6, 245826140), (7, 210708120), (8, 184369605), (10, 147495684), (12, 122913070), (14, 105354060), (15, 98330456), (20, 73747842), (21, 70236040), (24, 61456535), (28, 52677030), (30, 49165228), (35, 42141624), (40, 36873921), (42, 35118020), (49, 30101160), (56, 26338515), (60, 24582614), (70, 21070812), (71, 20774040), (84, 17559010), (98, 15050580), (105, 14047208), (120, 12291307), (140, 10535406), (142, 10387020), (147, 10033720), (168, 8779505), (196, 7525290), (210, 7023604), (213, 6924680), (245, 6020232), (280, 5267703), (284, 5193510), (294, 5016860), (355, 4154808), (392, 3762645), (420, 3511802), (426, 3462340), (490, 3010116), (497, 2967720), (568, 2596755), (588, 2508430), (710, 2077404), (735, 2006744), (840, 1755901), (852, 1731170), (980, 1505058), (994, 1483860), (1065, 1384936), (1176, 1254215), (1420, 1038702), (1470, 1003372), (1491, 989240), (1704, 865585), (1960, 752529), (1988, 741930), (2130, 692468), (2485, 593544), (2840, 519351), (2940, 501686), (2982, 494620), (3479, 423960), (3533, 417480), (3976, 370965), (4260, 346234), (4970, 296772), (5880, 250843), (5964, 247310), (6958, 211980), (7066, 208740), (7455, 197848), (8520, 173117), (9940, 148386), (10437, 141320), (10599, 139160), (11928, 123655), (13916, 105990), (14132, 104370), (14910, 98924), (17395, 84792), (17665, 83496), (19880, 74193), (20874, 70660), (21198, 69580), (24731, 59640), (27832, 52995), (28264, 52185), (29820, 49462), (34790, 42396), (35330, 41748)]