831594312

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{619}}^1$

素因数の和:1075

約数の個数: 96

約数和(自身を含む): 2309673600

約数和(自身を除く): 1478079288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 397, 423, 564, 619, 794, 846, 1128, 1191, 1238, 1588, 1692, 1857, 2382, 2476, 3176, 3384, 3573, 3714, 4764, 4952, 5571, 7146, 7428, 9528, 11142, 14292, 14856, 18659, 22284, 28584, 29093, 37318, 44568, 55977, 58186, 74636, 87279, 111954, 116372, 149272, 167931, 174558, 223908, 232744, 245743, 261837, 335862, 349116, 447816, 491486, 523674, 671724, 698232, 737229, 982972, 1047348, 1343448, 1474458, 1965944, 2094696, 2211687, 2948916, 4423374, 5897832, 8846748, 11549921, 17693496, 23099842, 34649763, 46199684, 69299526, 92399368, 103949289, 138599052, 207898578, 277198104, 415797156, 831594312]

約数ペア:

[(1, 831594312), (2, 415797156), (3, 277198104), (4, 207898578), (6, 138599052), (8, 103949289), (9, 92399368), (12, 69299526), (18, 46199684), (24, 34649763), (36, 23099842), (47, 17693496), (72, 11549921), (94, 8846748), (141, 5897832), (188, 4423374), (282, 2948916), (376, 2211687), (397, 2094696), (423, 1965944), (564, 1474458), (619, 1343448), (794, 1047348), (846, 982972), (1128, 737229), (1191, 698232), (1238, 671724), (1588, 523674), (1692, 491486), (1857, 447816), (2382, 349116), (2476, 335862), (3176, 261837), (3384, 245743), (3573, 232744), (3714, 223908), (4764, 174558), (4952, 167931), (5571, 149272), (7146, 116372), (7428, 111954), (9528, 87279), (11142, 74636), (14292, 58186), (14856, 55977), (18659, 44568), (22284, 37318), (28584, 29093)]