1330786816452

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{8108423}}^1$

素因数の和:8108577

約数の個数: 72

約数和(自身を含む): 3470924411136

約数和(自身を除く): 2140137594684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 97, 141, 188, 194, 282, 291, 388, 423, 564, 582, 846, 873, 1164, 1692, 1746, 3492, 4559, 9118, 13677, 18236, 27354, 41031, 54708, 82062, 164124, 8108423, 16216846, 24325269, 32433692, 48650538, 72975807, 97301076, 145951614, 291903228, 381095881, 762191762, 786517031, 1143287643, 1524383524, 1573034062, 2286575286, 2359551093, 3146068124, 3429862929, 4573150572, 4719102186, 6859725858, 7078653279, 9438204372, 13719451716, 14157306558, 28314613116, 36966300457, 73932600914, 110898901371, 147865201828, 221797802742, 332696704113, 443595605484, 665393408226, 1330786816452]

約数ペア:

[(1, 1330786816452), (2, 665393408226), (3, 443595605484), (4, 332696704113), (6, 221797802742), (9, 147865201828), (12, 110898901371), (18, 73932600914), (36, 36966300457), (47, 28314613116), (94, 14157306558), (97, 13719451716), (141, 9438204372), (188, 7078653279), (194, 6859725858), (282, 4719102186), (291, 4573150572), (388, 3429862929), (423, 3146068124), (564, 2359551093), (582, 2286575286), (846, 1573034062), (873, 1524383524), (1164, 1143287643), (1692, 786517031), (1746, 762191762), (3492, 381095881), (4559, 291903228), (9118, 145951614), (13677, 97301076), (18236, 72975807), (27354, 48650538), (41031, 32433692), (54708, 24325269), (82062, 16216846), (164124, 8108423)]