1338492050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{467}}^1$

素因数の和:936

約数の個数: 96

約数和(自身を含む): 3008378880

約数和(自身を除く): 1669886830

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 431, 467, 475, 665, 862, 934, 950, 1330, 2155, 2335, 3017, 3269, 3325, 4310, 4670, 6034, 6538, 6650, 8189, 8873, 10775, 11675, 15085, 16345, 16378, 17746, 21550, 23350, 30170, 32690, 40945, 44365, 57323, 62111, 75425, 81725, 81890, 88730, 114646, 124222, 150850, 163450, 201277, 204725, 221825, 286615, 310555, 402554, 409450, 443650, 573230, 621110, 1006385, 1408939, 1433075, 1552775, 2012770, 2817878, 2866150, 3105550, 3824263, 5031925, 7044695, 7648526, 10063850, 14089390, 19121315, 26769841, 35223475, 38242630, 53539682, 70446950, 95606575, 133849205, 191213150, 267698410, 669246025, 1338492050]

約数ペア:

[(1, 1338492050), (2, 669246025), (5, 267698410), (7, 191213150), (10, 133849205), (14, 95606575), (19, 70446950), (25, 53539682), (35, 38242630), (38, 35223475), (50, 26769841), (70, 19121315), (95, 14089390), (133, 10063850), (175, 7648526), (190, 7044695), (266, 5031925), (350, 3824263), (431, 3105550), (467, 2866150), (475, 2817878), (665, 2012770), (862, 1552775), (934, 1433075), (950, 1408939), (1330, 1006385), (2155, 621110), (2335, 573230), (3017, 443650), (3269, 409450), (3325, 402554), (4310, 310555), (4670, 286615), (6034, 221825), (6538, 204725), (6650, 201277), (8189, 163450), (8873, 150850), (10775, 124222), (11675, 114646), (15085, 88730), (16345, 81890), (16378, 81725), (17746, 75425), (21550, 62111), (23350, 57323), (30170, 44365), (32690, 40945)]