1885388256

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{211177}}^1$

素因数の和:211224

約数の個数: 72

約数和(自身を含む): 5534553024

約数和(自身を除く): 3649164768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 211177, 422354, 633531, 844708, 1267062, 1689416, 1900593, 2534124, 3378832, 3801186, 5068248, 6546487, 6757664, 7602372, 10136496, 13092974, 15204744, 19639461, 20272992, 26185948, 30409488, 39278922, 52371896, 58918383, 60818976, 78557844, 104743792, 117836766, 157115688, 209487584, 235673532, 314231376, 471347064, 628462752, 942694128, 1885388256]

約数ペア:

[(1, 1885388256), (2, 942694128), (3, 628462752), (4, 471347064), (6, 314231376), (8, 235673532), (9, 209487584), (12, 157115688), (16, 117836766), (18, 104743792), (24, 78557844), (31, 60818976), (32, 58918383), (36, 52371896), (48, 39278922), (62, 30409488), (72, 26185948), (93, 20272992), (96, 19639461), (124, 15204744), (144, 13092974), (186, 10136496), (248, 7602372), (279, 6757664), (288, 6546487), (372, 5068248), (496, 3801186), (558, 3378832), (744, 2534124), (992, 1900593), (1116, 1689416), (1488, 1267062), (2232, 844708), (2976, 633531), (4464, 422354), (8928, 211177)]