8045345294

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{4951}}^1$

素因数の和:5169

約数の個数: 64

約数和(自身を含む): 14974848000

約数和(自身を除く): 6929502706

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 149, 266, 287, 298, 574, 779, 1043, 1558, 2086, 2831, 4951, 5453, 5662, 6109, 9902, 10906, 12218, 19817, 34657, 39634, 42763, 69314, 85526, 94069, 116071, 188138, 202991, 232142, 405982, 658483, 737699, 812497, 1316966, 1420937, 1475398, 1624994, 2841874, 3856829, 5163893, 7713658, 10327786, 14016281, 26997803, 28032562, 30245659, 53995606, 60491318, 98113967, 196227934, 211719613, 423439226, 574667521, 1149335042, 4022672647, 8045345294]

約数ペア:

[(1, 8045345294), (2, 4022672647), (7, 1149335042), (14, 574667521), (19, 423439226), (38, 211719613), (41, 196227934), (82, 98113967), (133, 60491318), (149, 53995606), (266, 30245659), (287, 28032562), (298, 26997803), (574, 14016281), (779, 10327786), (1043, 7713658), (1558, 5163893), (2086, 3856829), (2831, 2841874), (4951, 1624994), (5453, 1475398), (5662, 1420937), (6109, 1316966), (9902, 812497), (10906, 737699), (12218, 658483), (19817, 405982), (34657, 232142), (39634, 202991), (42763, 188138), (69314, 116071), (85526, 94069)]