801711612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3109}}^1$

素因数の和:3180

約数の個数: 144

約数和(自身を含む): 2377284000

約数和(自身を除く): 1575572388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 29, 36, 38, 39, 52, 57, 58, 76, 78, 87, 114, 116, 117, 156, 171, 174, 228, 234, 247, 261, 342, 348, 377, 468, 494, 522, 551, 684, 741, 754, 988, 1044, 1102, 1131, 1482, 1508, 1653, 2204, 2223, 2262, 2964, 3109, 3306, 3393, 4446, 4524, 4959, 6218, 6612, 6786, 7163, 8892, 9327, 9918, 12436, 13572, 14326, 18654, 19836, 21489, 27981, 28652, 37308, 40417, 42978, 55962, 59071, 64467, 80834, 85956, 90161, 111924, 118142, 121251, 128934, 161668, 177213, 180322, 236284, 242502, 257868, 270483, 354426, 360644, 363753, 485004, 531639, 540966, 708852, 727506, 767923, 811449, 1063278, 1081932, 1172093, 1455012, 1535846, 1622898, 1713059, 2126556, 2303769, 2344186, 3071692, 3245796, 3426118, 3516279, 4607538, 4688372, 5139177, 6852236, 6911307, 7032558, 9215076, 10278354, 10548837, 13822614, 14065116, 15417531, 20556708, 21097674, 22269767, 27645228, 30835062, 42195348, 44539534, 61670124, 66809301, 89079068, 133618602, 200427903, 267237204, 400855806, 801711612]

約数ペア:

[(1, 801711612), (2, 400855806), (3, 267237204), (4, 200427903), (6, 133618602), (9, 89079068), (12, 66809301), (13, 61670124), (18, 44539534), (19, 42195348), (26, 30835062), (29, 27645228), (36, 22269767), (38, 21097674), (39, 20556708), (52, 15417531), (57, 14065116), (58, 13822614), (76, 10548837), (78, 10278354), (87, 9215076), (114, 7032558), (116, 6911307), (117, 6852236), (156, 5139177), (171, 4688372), (174, 4607538), (228, 3516279), (234, 3426118), (247, 3245796), (261, 3071692), (342, 2344186), (348, 2303769), (377, 2126556), (468, 1713059), (494, 1622898), (522, 1535846), (551, 1455012), (684, 1172093), (741, 1081932), (754, 1063278), (988, 811449), (1044, 767923), (1102, 727506), (1131, 708852), (1482, 540966), (1508, 531639), (1653, 485004), (2204, 363753), (2223, 360644), (2262, 354426), (2964, 270483), (3109, 257868), (3306, 242502), (3393, 236284), (4446, 180322), (4524, 177213), (4959, 161668), (6218, 128934), (6612, 121251), (6786, 118142), (7163, 111924), (8892, 90161), (9327, 85956), (9918, 80834), (12436, 64467), (13572, 59071), (14326, 55962), (18654, 42978), (19836, 40417), (21489, 37308), (27981, 28652)]