1321395034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 2210457600

約数和(自身を除く): 889062566

約数列:

[1, 2, 23, 29, 46, 58, 59, 103, 118, 163, 206, 326, 667, 1334, 1357, 1711, 2369, 2714, 2987, 3422, 3749, 4727, 4738, 5974, 6077, 7498, 9454, 9617, 12154, 16789, 19234, 33578, 39353, 68701, 78706, 108721, 137402, 139771, 176233, 217442, 221191, 278893, 279542, 352466, 386147, 442382, 486881, 557786, 772294, 973762, 990551, 1981102, 4053359, 6414539, 8106718, 11198263, 12829078, 22396526, 22782673, 28725979, 45565346, 57451958, 660697517, 1321395034]

約数ペア:

[(1, 1321395034), (2, 660697517), (23, 57451958), (29, 45565346), (46, 28725979), (58, 22782673), (59, 22396526), (103, 12829078), (118, 11198263), (163, 8106718), (206, 6414539), (326, 4053359), (667, 1981102), (1334, 990551), (1357, 973762), (1711, 772294), (2369, 557786), (2714, 486881), (2987, 442382), (3422, 386147), (3749, 352466), (4727, 279542), (4738, 278893), (5974, 221191), (6077, 217442), (7498, 176233), (9454, 139771), (9617, 137402), (12154, 108721), (16789, 78706), (19234, 68701), (33578, 39353)]