13304870390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1\times {\mathrm{2243}}^1$

素因数の和:3197

約数の個数: 64

約数和(自身を含む): 27686292480

約数和(自身を除く): 14381422090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 839, 1010, 1414, 1678, 2243, 3535, 4195, 4486, 5873, 7070, 8390, 11215, 11746, 15701, 22430, 29365, 31402, 58730, 78505, 84739, 157010, 169478, 226543, 423695, 453086, 593173, 847390, 1132715, 1186346, 1585801, 1881877, 2265430, 2965865, 3171602, 3763754, 5931730, 7929005, 9409385, 13173139, 15858010, 18818770, 26346278, 65865695, 131731390, 190069577, 380139154, 950347885, 1330487039, 1900695770, 2660974078, 6652435195, 13304870390]

約数ペア:

[(1, 13304870390), (2, 6652435195), (5, 2660974078), (7, 1900695770), (10, 1330487039), (14, 950347885), (35, 380139154), (70, 190069577), (101, 131731390), (202, 65865695), (505, 26346278), (707, 18818770), (839, 15858010), (1010, 13173139), (1414, 9409385), (1678, 7929005), (2243, 5931730), (3535, 3763754), (4195, 3171602), (4486, 2965865), (5873, 2265430), (7070, 1881877), (8390, 1585801), (11215, 1186346), (11746, 1132715), (15701, 847390), (22430, 593173), (29365, 453086), (31402, 423695), (58730, 226543), (78505, 169478), (84739, 157010)]