126873032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 296460000

約数和(自身を除く): 169586968

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 169, 209, 247, 286, 338, 418, 449, 494, 572, 676, 836, 898, 988, 1144, 1352, 1672, 1796, 1859, 1976, 2717, 3211, 3592, 3718, 4939, 5434, 5837, 6422, 7436, 8531, 9878, 10868, 11674, 12844, 14872, 17062, 19756, 21736, 23348, 25688, 34124, 35321, 39512, 46696, 64207, 68248, 70642, 75881, 93841, 110903, 128414, 141284, 151762, 187682, 221806, 256828, 282568, 303524, 375364, 443612, 513656, 607048, 750728, 834691, 887224, 1219933, 1441739, 1669382, 2439866, 2883478, 3338764, 4879732, 5766956, 6677528, 9759464, 11533912, 15859129, 31718258, 63436516, 126873032]

約数ペア:

[(1, 126873032), (2, 63436516), (4, 31718258), (8, 15859129), (11, 11533912), (13, 9759464), (19, 6677528), (22, 5766956), (26, 4879732), (38, 3338764), (44, 2883478), (52, 2439866), (76, 1669382), (88, 1441739), (104, 1219933), (143, 887224), (152, 834691), (169, 750728), (209, 607048), (247, 513656), (286, 443612), (338, 375364), (418, 303524), (449, 282568), (494, 256828), (572, 221806), (676, 187682), (836, 151762), (898, 141284), (988, 128414), (1144, 110903), (1352, 93841), (1672, 75881), (1796, 70642), (1859, 68248), (1976, 64207), (2717, 46696), (3211, 39512), (3592, 35321), (3718, 34124), (4939, 25688), (5434, 23348), (5837, 21736), (6422, 19756), (7436, 17062), (8531, 14872), (9878, 12844), (10868, 11674)]