1330254588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1619}}^1$

素因数の和:1891

約数の個数: 96

約数和(自身を含む): 3505420800

約数和(自身を除く): 2175166212

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 229, 276, 299, 458, 598, 687, 897, 916, 1196, 1374, 1619, 1794, 2748, 2977, 3238, 3588, 4857, 5267, 5954, 6476, 8931, 9714, 10534, 11908, 15801, 17862, 19428, 21047, 21068, 31602, 35724, 37237, 42094, 63141, 63204, 68471, 74474, 84188, 111711, 126282, 136942, 148948, 205413, 223422, 252564, 273884, 370751, 410826, 446844, 484081, 741502, 821652, 968162, 1112253, 1452243, 1483004, 1936324, 2224506, 2904486, 4449012, 4819763, 5808972, 8527273, 9639526, 14459289, 17054546, 19279052, 25581819, 28918578, 34109092, 51163638, 57837156, 102327276, 110854549, 221709098, 332563647, 443418196, 665127294, 1330254588]

約数ペア:

[(1, 1330254588), (2, 665127294), (3, 443418196), (4, 332563647), (6, 221709098), (12, 110854549), (13, 102327276), (23, 57837156), (26, 51163638), (39, 34109092), (46, 28918578), (52, 25581819), (69, 19279052), (78, 17054546), (92, 14459289), (138, 9639526), (156, 8527273), (229, 5808972), (276, 4819763), (299, 4449012), (458, 2904486), (598, 2224506), (687, 1936324), (897, 1483004), (916, 1452243), (1196, 1112253), (1374, 968162), (1619, 821652), (1794, 741502), (2748, 484081), (2977, 446844), (3238, 410826), (3588, 370751), (4857, 273884), (5267, 252564), (5954, 223422), (6476, 205413), (8931, 148948), (9714, 136942), (10534, 126282), (11908, 111711), (15801, 84188), (17862, 74474), (19428, 68471), (21047, 63204), (21068, 63141), (31602, 42094), (35724, 37237)]