289586514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5081}}^1$

素因数の和:5175

約数の個数: 64

約数和(自身を含む): 702535680

約数和(自身を除く): 412949166

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 59, 69, 118, 138, 161, 177, 322, 354, 413, 483, 826, 966, 1239, 1357, 2478, 2714, 4071, 5081, 8142, 9499, 10162, 15243, 18998, 28497, 30486, 35567, 56994, 71134, 106701, 116863, 213402, 233726, 299779, 350589, 599558, 701178, 818041, 899337, 1636082, 1798674, 2098453, 2454123, 4196906, 4908246, 6295359, 6894917, 12590718, 13789834, 20684751, 41369502, 48264419, 96528838, 144793257, 289586514]

約数ペア:

[(1, 289586514), (2, 144793257), (3, 96528838), (6, 48264419), (7, 41369502), (14, 20684751), (21, 13789834), (23, 12590718), (42, 6894917), (46, 6295359), (59, 4908246), (69, 4196906), (118, 2454123), (138, 2098453), (161, 1798674), (177, 1636082), (322, 899337), (354, 818041), (413, 701178), (483, 599558), (826, 350589), (966, 299779), (1239, 233726), (1357, 213402), (2478, 116863), (2714, 106701), (4071, 71134), (5081, 56994), (8142, 35567), (9499, 30486), (10162, 28497), (15243, 18998)]