1604294632

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 3134174400

約数和(自身を除く): 1529879768

約数列:

[1, 2, 4, 8, 61, 67, 122, 134, 139, 244, 268, 278, 353, 488, 536, 556, 706, 1112, 1412, 2824, 4087, 8174, 8479, 9313, 16348, 16958, 18626, 21533, 23651, 32696, 33916, 37252, 43066, 47302, 49067, 67832, 74504, 86132, 94604, 98134, 172264, 189208, 196268, 392536, 568093, 1136186, 1442711, 2272372, 2885422, 2993087, 3287489, 4544744, 5770844, 5986174, 6574978, 11541688, 11972348, 13149956, 23944696, 26299912, 200536829, 401073658, 802147316, 1604294632]

約数ペア:

[(1, 1604294632), (2, 802147316), (4, 401073658), (8, 200536829), (61, 26299912), (67, 23944696), (122, 13149956), (134, 11972348), (139, 11541688), (244, 6574978), (268, 5986174), (278, 5770844), (353, 4544744), (488, 3287489), (536, 2993087), (556, 2885422), (706, 2272372), (1112, 1442711), (1412, 1136186), (2824, 568093), (4087, 392536), (8174, 196268), (8479, 189208), (9313, 172264), (16348, 98134), (16958, 94604), (18626, 86132), (21533, 74504), (23651, 67832), (32696, 49067), (33916, 47302), (37252, 43066)]