15696942118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{449}}^1\times {\mathrm{487}}^1$

素因数の和:1213

約数の個数: 64

約数和(自身を含む): 27890956800

約数和(自身を除く): 12194014682

約数列:

[1, 2, 11, 13, 22, 26, 143, 251, 286, 449, 487, 502, 898, 974, 2761, 3263, 4939, 5357, 5522, 5837, 6331, 6526, 9878, 10714, 11674, 12662, 35893, 64207, 69641, 71786, 112699, 122237, 128414, 139282, 218663, 225398, 244474, 437326, 1239689, 1344607, 1465087, 1589081, 2405293, 2479378, 2689214, 2842619, 2930174, 3178162, 4810586, 5685238, 16115957, 17479891, 31268809, 32231914, 34959782, 54884413, 62537618, 109768826, 603728543, 713497369, 1207457086, 1426994738, 7848471059, 15696942118]

約数ペア:

[(1, 15696942118), (2, 7848471059), (11, 1426994738), (13, 1207457086), (22, 713497369), (26, 603728543), (143, 109768826), (251, 62537618), (286, 54884413), (449, 34959782), (487, 32231914), (502, 31268809), (898, 17479891), (974, 16115957), (2761, 5685238), (3263, 4810586), (4939, 3178162), (5357, 2930174), (5522, 2842619), (5837, 2689214), (6331, 2479378), (6526, 2405293), (9878, 1589081), (10714, 1465087), (11674, 1344607), (12662, 1239689), (35893, 437326), (64207, 244474), (69641, 225398), (71786, 218663), (112699, 139282), (122237, 128414)]