1551663516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{14029}}^1$

素因数の和:14758

約数の個数: 48

約数和(自身を含む): 3904829600

約数和(自身を除く): 2353166084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 709, 1418, 2127, 2836, 4254, 8508, 9217, 14029, 18434, 27651, 28058, 36868, 42087, 55302, 56116, 84174, 110604, 168348, 182377, 364754, 547131, 729508, 1094262, 2188524, 9946561, 19893122, 29839683, 39786244, 59679366, 119358732, 129305293, 258610586, 387915879, 517221172, 775831758, 1551663516]

約数ペア:

[(1, 1551663516), (2, 775831758), (3, 517221172), (4, 387915879), (6, 258610586), (12, 129305293), (13, 119358732), (26, 59679366), (39, 39786244), (52, 29839683), (78, 19893122), (156, 9946561), (709, 2188524), (1418, 1094262), (2127, 729508), (2836, 547131), (4254, 364754), (8508, 182377), (9217, 168348), (14029, 110604), (18434, 84174), (27651, 56116), (28058, 55302), (36868, 42087)]