1566871404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:532

約数の個数: 144

約数和(自身を含む): 4450860288

約数和(自身を除く): 2883988884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 163, 228, 266, 317, 326, 361, 399, 489, 532, 634, 652, 722, 798, 951, 978, 1083, 1141, 1268, 1444, 1596, 1902, 1956, 2166, 2219, 2282, 2527, 3097, 3423, 3804, 4332, 4438, 4564, 5054, 6023, 6194, 6657, 6846, 7581, 8876, 9291, 10108, 12046, 12388, 13314, 13692, 15162, 18069, 18582, 21679, 24092, 26628, 30324, 36138, 37164, 42161, 43358, 51671, 58843, 65037, 72276, 84322, 86716, 103342, 114437, 117686, 126483, 130074, 155013, 168644, 176529, 206684, 228874, 235372, 252966, 260148, 310026, 343311, 353058, 361697, 411901, 457748, 505932, 620052, 686622, 706116, 723394, 801059, 823802, 981749, 1085091, 1235703, 1373244, 1446788, 1602118, 1647604, 1963498, 2170182, 2403177, 2471406, 2945247, 3204236, 3926996, 4340364, 4806354, 4942812, 5890494, 6872243, 9612708, 11780988, 13744486, 18653231, 20616729, 27488972, 37306462, 41233458, 55959693, 74612924, 82466916, 111919386, 130572617, 223838772, 261145234, 391717851, 522290468, 783435702, 1566871404]

約数ペア:

[(1, 1566871404), (2, 783435702), (3, 522290468), (4, 391717851), (6, 261145234), (7, 223838772), (12, 130572617), (14, 111919386), (19, 82466916), (21, 74612924), (28, 55959693), (38, 41233458), (42, 37306462), (57, 27488972), (76, 20616729), (84, 18653231), (114, 13744486), (133, 11780988), (163, 9612708), (228, 6872243), (266, 5890494), (317, 4942812), (326, 4806354), (361, 4340364), (399, 3926996), (489, 3204236), (532, 2945247), (634, 2471406), (652, 2403177), (722, 2170182), (798, 1963498), (951, 1647604), (978, 1602118), (1083, 1446788), (1141, 1373244), (1268, 1235703), (1444, 1085091), (1596, 981749), (1902, 823802), (1956, 801059), (2166, 723394), (2219, 706116), (2282, 686622), (2527, 620052), (3097, 505932), (3423, 457748), (3804, 411901), (4332, 361697), (4438, 353058), (4564, 343311), (5054, 310026), (6023, 260148), (6194, 252966), (6657, 235372), (6846, 228874), (7581, 206684), (8876, 176529), (9291, 168644), (10108, 155013), (12046, 130074), (12388, 126483), (13314, 117686), (13692, 114437), (15162, 103342), (18069, 86716), (18582, 84322), (21679, 72276), (24092, 65037), (26628, 58843), (30324, 51671), (36138, 43358), (37164, 42161)]