679789968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1021}}^1$

素因数の和:1153

約数の個数: 160

約数和(自身を含む): 2086449792

約数和(自身を除く): 1406659824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 97, 104, 132, 143, 156, 176, 194, 208, 264, 286, 291, 312, 388, 429, 528, 572, 582, 624, 776, 858, 1021, 1067, 1144, 1164, 1261, 1552, 1716, 2042, 2134, 2288, 2328, 2522, 3063, 3201, 3432, 3783, 4084, 4268, 4656, 5044, 6126, 6402, 6864, 7566, 8168, 8536, 10088, 11231, 12252, 12804, 13273, 13871, 15132, 16336, 17072, 20176, 22462, 24504, 25608, 26546, 27742, 30264, 33693, 39819, 41613, 44924, 49008, 51216, 53092, 55484, 60528, 67386, 79638, 83226, 89848, 99037, 106184, 110968, 134772, 146003, 159276, 166452, 179696, 198074, 212368, 221936, 269544, 292006, 297111, 318552, 332904, 396148, 438009, 539088, 584012, 594222, 637104, 665808, 792296, 876018, 1089407, 1168024, 1188444, 1287481, 1584592, 1752036, 2178814, 2336048, 2376888, 2574962, 3268221, 3504072, 3862443, 4357628, 4753776, 5149924, 6536442, 7008144, 7724886, 8715256, 10299848, 13072884, 14162291, 15449772, 17430512, 20599696, 26145768, 28324582, 30899544, 42486873, 52291536, 56649164, 61799088, 84973746, 113298328, 169947492, 226596656, 339894984, 679789968]

約数ペア:

[(1, 679789968), (2, 339894984), (3, 226596656), (4, 169947492), (6, 113298328), (8, 84973746), (11, 61799088), (12, 56649164), (13, 52291536), (16, 42486873), (22, 30899544), (24, 28324582), (26, 26145768), (33, 20599696), (39, 17430512), (44, 15449772), (48, 14162291), (52, 13072884), (66, 10299848), (78, 8715256), (88, 7724886), (97, 7008144), (104, 6536442), (132, 5149924), (143, 4753776), (156, 4357628), (176, 3862443), (194, 3504072), (208, 3268221), (264, 2574962), (286, 2376888), (291, 2336048), (312, 2178814), (388, 1752036), (429, 1584592), (528, 1287481), (572, 1188444), (582, 1168024), (624, 1089407), (776, 876018), (858, 792296), (1021, 665808), (1067, 637104), (1144, 594222), (1164, 584012), (1261, 539088), (1552, 438009), (1716, 396148), (2042, 332904), (2134, 318552), (2288, 297111), (2328, 292006), (2522, 269544), (3063, 221936), (3201, 212368), (3432, 198074), (3783, 179696), (4084, 166452), (4268, 159276), (4656, 146003), (5044, 134772), (6126, 110968), (6402, 106184), (6864, 99037), (7566, 89848), (8168, 83226), (8536, 79638), (10088, 67386), (11231, 60528), (12252, 55484), (12804, 53092), (13273, 51216), (13871, 49008), (15132, 44924), (16336, 41613), (17072, 39819), (20176, 33693), (22462, 30264), (24504, 27742), (25608, 26546)]