899838612

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{677}}^1$

素因数の和:1118

約数の個数: 96

約数和(自身を含む): 2417802240

約数和(自身を除く): 1517963628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 397, 558, 677, 794, 837, 1116, 1191, 1354, 1588, 1674, 2031, 2382, 2708, 3348, 3573, 4062, 4764, 6093, 7146, 8124, 10719, 12186, 12307, 14292, 18279, 20987, 21438, 24372, 24614, 36558, 36921, 41974, 42876, 49228, 62961, 73116, 73842, 83948, 110763, 125922, 147684, 188883, 221526, 251844, 268769, 332289, 377766, 443052, 537538, 566649, 664578, 755532, 806307, 1075076, 1133298, 1329156, 1612614, 2266596, 2418921, 3225228, 4837842, 7256763, 8331839, 9675684, 14513526, 16663678, 24995517, 29027052, 33327356, 49991034, 74986551, 99982068, 149973102, 224959653, 299946204, 449919306, 899838612]

約数ペア:

[(1, 899838612), (2, 449919306), (3, 299946204), (4, 224959653), (6, 149973102), (9, 99982068), (12, 74986551), (18, 49991034), (27, 33327356), (31, 29027052), (36, 24995517), (54, 16663678), (62, 14513526), (93, 9675684), (108, 8331839), (124, 7256763), (186, 4837842), (279, 3225228), (372, 2418921), (397, 2266596), (558, 1612614), (677, 1329156), (794, 1133298), (837, 1075076), (1116, 806307), (1191, 755532), (1354, 664578), (1588, 566649), (1674, 537538), (2031, 443052), (2382, 377766), (2708, 332289), (3348, 268769), (3573, 251844), (4062, 221526), (4764, 188883), (6093, 147684), (7146, 125922), (8124, 110763), (10719, 83948), (12186, 73842), (12307, 73116), (14292, 62961), (18279, 49228), (20987, 42876), (21438, 41974), (24372, 36921), (24614, 36558)]