669971808

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2897}}^1$

素因数の和:2997

約数の個数: 144

約数和(自身を含む): 2107634256

約数和(自身を除く): 1437662448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 73, 88, 96, 99, 132, 144, 146, 176, 198, 219, 264, 288, 292, 352, 396, 438, 528, 584, 657, 792, 803, 876, 1056, 1168, 1314, 1584, 1606, 1752, 2336, 2409, 2628, 2897, 3168, 3212, 3504, 4818, 5256, 5794, 6424, 7008, 7227, 8691, 9636, 10512, 11588, 12848, 14454, 17382, 19272, 21024, 23176, 25696, 26073, 28908, 31867, 34764, 38544, 46352, 52146, 57816, 63734, 69528, 77088, 92704, 95601, 104292, 115632, 127468, 139056, 191202, 208584, 211481, 231264, 254936, 278112, 286803, 382404, 417168, 422962, 509872, 573606, 634443, 764808, 834336, 845924, 1019744, 1147212, 1268886, 1529616, 1691848, 1903329, 2294424, 2326291, 2537772, 3059232, 3383696, 3806658, 4588848, 4652582, 5075544, 6767392, 6978873, 7613316, 9177696, 9305164, 10151088, 13957746, 15226632, 18610328, 20302176, 20936619, 27915492, 30453264, 37220656, 41873238, 55830984, 60906528, 74441312, 83746476, 111661968, 167492952, 223323936, 334985904, 669971808]

約数ペア:

[(1, 669971808), (2, 334985904), (3, 223323936), (4, 167492952), (6, 111661968), (8, 83746476), (9, 74441312), (11, 60906528), (12, 55830984), (16, 41873238), (18, 37220656), (22, 30453264), (24, 27915492), (32, 20936619), (33, 20302176), (36, 18610328), (44, 15226632), (48, 13957746), (66, 10151088), (72, 9305164), (73, 9177696), (88, 7613316), (96, 6978873), (99, 6767392), (132, 5075544), (144, 4652582), (146, 4588848), (176, 3806658), (198, 3383696), (219, 3059232), (264, 2537772), (288, 2326291), (292, 2294424), (352, 1903329), (396, 1691848), (438, 1529616), (528, 1268886), (584, 1147212), (657, 1019744), (792, 845924), (803, 834336), (876, 764808), (1056, 634443), (1168, 573606), (1314, 509872), (1584, 422962), (1606, 417168), (1752, 382404), (2336, 286803), (2409, 278112), (2628, 254936), (2897, 231264), (3168, 211481), (3212, 208584), (3504, 191202), (4818, 139056), (5256, 127468), (5794, 115632), (6424, 104292), (7008, 95601), (7227, 92704), (8691, 77088), (9636, 69528), (10512, 63734), (11588, 57816), (12848, 52146), (14454, 46352), (17382, 38544), (19272, 34764), (21024, 31867), (23176, 28908), (25696, 26073)]