449299812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 1165651200

約数和(自身を除く): 716351388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 199, 246, 353, 398, 492, 533, 597, 706, 796, 1059, 1066, 1194, 1412, 1599, 2118, 2132, 2388, 2587, 3198, 4236, 4589, 5174, 6396, 7761, 8159, 9178, 10348, 13767, 14473, 15522, 16318, 18356, 24477, 27534, 28946, 31044, 32636, 43419, 48954, 55068, 57892, 70247, 86838, 97908, 106067, 140494, 173676, 188149, 210741, 212134, 280988, 318201, 376298, 421482, 424268, 564447, 636402, 752596, 842964, 913211, 1128894, 1272804, 1826422, 2257788, 2739633, 2880127, 3652844, 5479266, 5760254, 8640381, 10958532, 11520508, 17280762, 34561524, 37441651, 74883302, 112324953, 149766604, 224649906, 449299812]

約数ペア:

[(1, 449299812), (2, 224649906), (3, 149766604), (4, 112324953), (6, 74883302), (12, 37441651), (13, 34561524), (26, 17280762), (39, 11520508), (41, 10958532), (52, 8640381), (78, 5760254), (82, 5479266), (123, 3652844), (156, 2880127), (164, 2739633), (199, 2257788), (246, 1826422), (353, 1272804), (398, 1128894), (492, 913211), (533, 842964), (597, 752596), (706, 636402), (796, 564447), (1059, 424268), (1066, 421482), (1194, 376298), (1412, 318201), (1599, 280988), (2118, 212134), (2132, 210741), (2388, 188149), (2587, 173676), (3198, 140494), (4236, 106067), (4589, 97908), (5174, 86838), (6396, 70247), (7761, 57892), (8159, 55068), (9178, 48954), (10348, 43419), (13767, 32636), (14473, 31044), (15522, 28946), (16318, 27534), (18356, 24477)]