1471159870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 2796281856

約数和(自身を除く): 1325121986

約数列:

[1, 2, 5, 10, 31, 62, 67, 134, 155, 193, 310, 335, 367, 386, 670, 734, 965, 1835, 1930, 2077, 3670, 4154, 5983, 10385, 11377, 11966, 12931, 20770, 22754, 24589, 25862, 29915, 49178, 56885, 59830, 64655, 70831, 113770, 122945, 129310, 141662, 245890, 354155, 400861, 708310, 762259, 801722, 1524518, 2004305, 2195761, 3811295, 4008610, 4391522, 4745677, 7622590, 9491354, 10978805, 21957610, 23728385, 47456770, 147115987, 294231974, 735579935, 1471159870]

約数ペア:

[(1, 1471159870), (2, 735579935), (5, 294231974), (10, 147115987), (31, 47456770), (62, 23728385), (67, 21957610), (134, 10978805), (155, 9491354), (193, 7622590), (310, 4745677), (335, 4391522), (367, 4008610), (386, 3811295), (670, 2195761), (734, 2004305), (965, 1524518), (1835, 801722), (1930, 762259), (2077, 708310), (3670, 400861), (4154, 354155), (5983, 245890), (10385, 141662), (11377, 129310), (11966, 122945), (12931, 113770), (20770, 70831), (22754, 64655), (24589, 59830), (25862, 56885), (29915, 49178)]