63874720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 192036096

約数和(自身を除く): 128161376

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 65, 70, 80, 82, 91, 104, 107, 112, 130, 140, 160, 164, 182, 205, 208, 214, 224, 260, 280, 287, 328, 364, 410, 416, 428, 455, 520, 533, 535, 560, 574, 656, 728, 749, 820, 856, 910, 1040, 1066, 1070, 1120, 1148, 1312, 1391, 1435, 1456, 1498, 1640, 1712, 1820, 2080, 2132, 2140, 2296, 2665, 2782, 2870, 2912, 2996, 3280, 3424, 3640, 3731, 3745, 4264, 4280, 4387, 4592, 5330, 5564, 5740, 5992, 6560, 6955, 7280, 7462, 7490, 8528, 8560, 8774, 9184, 9737, 10660, 11128, 11480, 11984, 13910, 14560, 14924, 14980, 17056, 17120, 17548, 18655, 19474, 21320, 21935, 22256, 22960, 23968, 27820, 29848, 29960, 30709, 35096, 37310, 38948, 42640, 43870, 44512, 45920, 48685, 55640, 57031, 59696, 59920, 61418, 70192, 74620, 77896, 85280, 87740, 97370, 111280, 114062, 119392, 119840, 122836, 140384, 149240, 153545, 155792, 175480, 194740, 222560, 228124, 245672, 285155, 298480, 307090, 311584, 350960, 389480, 399217, 456248, 491344, 570310, 596960, 614180, 701920, 778960, 798434, 912496, 982688, 1140620, 1228360, 1557920, 1596868, 1824992, 1996085, 2281240, 2456720, 3193736, 3992170, 4562480, 4913440, 6387472, 7984340, 9124960, 12774944, 15968680, 31937360, 63874720]

約数ペア:

[(1, 63874720), (2, 31937360), (4, 15968680), (5, 12774944), (7, 9124960), (8, 7984340), (10, 6387472), (13, 4913440), (14, 4562480), (16, 3992170), (20, 3193736), (26, 2456720), (28, 2281240), (32, 1996085), (35, 1824992), (40, 1596868), (41, 1557920), (52, 1228360), (56, 1140620), (65, 982688), (70, 912496), (80, 798434), (82, 778960), (91, 701920), (104, 614180), (107, 596960), (112, 570310), (130, 491344), (140, 456248), (160, 399217), (164, 389480), (182, 350960), (205, 311584), (208, 307090), (214, 298480), (224, 285155), (260, 245672), (280, 228124), (287, 222560), (328, 194740), (364, 175480), (410, 155792), (416, 153545), (428, 149240), (455, 140384), (520, 122836), (533, 119840), (535, 119392), (560, 114062), (574, 111280), (656, 97370), (728, 87740), (749, 85280), (820, 77896), (856, 74620), (910, 70192), (1040, 61418), (1066, 59920), (1070, 59696), (1120, 57031), (1148, 55640), (1312, 48685), (1391, 45920), (1435, 44512), (1456, 43870), (1498, 42640), (1640, 38948), (1712, 37310), (1820, 35096), (2080, 30709), (2132, 29960), (2140, 29848), (2296, 27820), (2665, 23968), (2782, 22960), (2870, 22256), (2912, 21935), (2996, 21320), (3280, 19474), (3424, 18655), (3640, 17548), (3731, 17120), (3745, 17056), (4264, 14980), (4280, 14924), (4387, 14560), (4592, 13910), (5330, 11984), (5564, 11480), (5740, 11128), (5992, 10660), (6560, 9737), (6955, 9184), (7280, 8774), (7462, 8560), (7490, 8528)]