1246921488

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{37813}}^1$

素因数の和:38056

約数の個数: 60

約数和(自身を含む): 3504979660

約数和(自身を除く): 2258058172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 3664, 4122, 5496, 8244, 10992, 16488, 32976, 37813, 75626, 113439, 151252, 226878, 302504, 340317, 453756, 605008, 680634, 907512, 1361268, 1815024, 2722536, 5445072, 8659177, 17318354, 25977531, 34636708, 51955062, 69273416, 77932593, 103910124, 138546832, 155865186, 207820248, 311730372, 415640496, 623460744, 1246921488]

約数ペア:

[(1, 1246921488), (2, 623460744), (3, 415640496), (4, 311730372), (6, 207820248), (8, 155865186), (9, 138546832), (12, 103910124), (16, 77932593), (18, 69273416), (24, 51955062), (36, 34636708), (48, 25977531), (72, 17318354), (144, 8659177), (229, 5445072), (458, 2722536), (687, 1815024), (916, 1361268), (1374, 907512), (1832, 680634), (2061, 605008), (2748, 453756), (3664, 340317), (4122, 302504), (5496, 226878), (8244, 151252), (10992, 113439), (16488, 75626), (32976, 37813)]