553039812

素因数分解:

$2^2\times 3^8\times {\mathrm{13}}^1\times {\mathrm{1621}}^1$

素因数の和:1662

約数の個数: 108

約数和(自身を含む): 1564285996

約数和(自身を除く): 1011246184

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 1621, 2106, 2187, 2916, 3159, 3242, 4212, 4374, 4863, 6318, 6484, 6561, 8748, 9477, 9726, 12636, 13122, 14589, 18954, 19452, 21073, 26244, 28431, 29178, 37908, 42146, 43767, 56862, 58356, 63219, 84292, 85293, 87534, 113724, 126438, 131301, 170586, 175068, 189657, 252876, 262602, 341172, 379314, 393903, 525204, 568971, 758628, 787806, 1137942, 1181709, 1575612, 1706913, 2275884, 2363418, 3413826, 3545127, 4726836, 5120739, 6827652, 7090254, 10241478, 10635381, 14180508, 15362217, 20482956, 21270762, 30724434, 42541524, 46086651, 61448868, 92173302, 138259953, 184346604, 276519906, 553039812]

約数ペア:

[(1, 553039812), (2, 276519906), (3, 184346604), (4, 138259953), (6, 92173302), (9, 61448868), (12, 46086651), (13, 42541524), (18, 30724434), (26, 21270762), (27, 20482956), (36, 15362217), (39, 14180508), (52, 10635381), (54, 10241478), (78, 7090254), (81, 6827652), (108, 5120739), (117, 4726836), (156, 3545127), (162, 3413826), (234, 2363418), (243, 2275884), (324, 1706913), (351, 1575612), (468, 1181709), (486, 1137942), (702, 787806), (729, 758628), (972, 568971), (1053, 525204), (1404, 393903), (1458, 379314), (1621, 341172), (2106, 262602), (2187, 252876), (2916, 189657), (3159, 175068), (3242, 170586), (4212, 131301), (4374, 126438), (4863, 113724), (6318, 87534), (6484, 85293), (6561, 84292), (8748, 63219), (9477, 58356), (9726, 56862), (12636, 43767), (13122, 42146), (14589, 37908), (18954, 29178), (19452, 28431), (21073, 26244)]