331083504

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{7901}}^1$

素因数の和:8015

約数の個数: 80

約数和(自身を含む): 960251040

約数和(自身を除く): 629167536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1746, 2328, 2619, 3492, 4656, 5238, 6984, 7901, 10476, 13968, 15802, 20952, 23703, 31604, 41904, 47406, 63208, 71109, 94812, 126416, 142218, 189624, 213327, 284436, 379248, 426654, 568872, 766397, 853308, 1137744, 1532794, 1706616, 2299191, 3065588, 3413232, 4598382, 6131176, 6897573, 9196764, 12262352, 13795146, 18393528, 20692719, 27590292, 36787056, 41385438, 55180584, 82770876, 110361168, 165541752, 331083504]

約数ペア:

[(1, 331083504), (2, 165541752), (3, 110361168), (4, 82770876), (6, 55180584), (8, 41385438), (9, 36787056), (12, 27590292), (16, 20692719), (18, 18393528), (24, 13795146), (27, 12262352), (36, 9196764), (48, 6897573), (54, 6131176), (72, 4598382), (97, 3413232), (108, 3065588), (144, 2299191), (194, 1706616), (216, 1532794), (291, 1137744), (388, 853308), (432, 766397), (582, 568872), (776, 426654), (873, 379248), (1164, 284436), (1552, 213327), (1746, 189624), (2328, 142218), (2619, 126416), (3492, 94812), (4656, 71109), (5238, 63208), (6984, 47406), (7901, 41904), (10476, 31604), (13968, 23703), (15802, 20952)]