2629449264

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{751}}^1$

素因数の和:987

約数の個数: 160

約数和(自身を含む): 7603068928

約数和(自身を除く): 4973619664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 181, 186, 208, 248, 312, 362, 372, 403, 496, 543, 624, 724, 744, 751, 806, 1086, 1209, 1448, 1488, 1502, 1612, 2172, 2253, 2353, 2418, 2896, 3004, 3224, 4344, 4506, 4706, 4836, 5611, 6008, 6448, 7059, 8688, 9012, 9412, 9672, 9763, 11222, 12016, 14118, 16833, 18024, 18824, 19344, 19526, 22444, 23281, 28236, 29289, 33666, 36048, 37648, 39052, 44888, 46562, 56472, 58578, 67332, 69843, 72943, 78104, 89776, 93124, 112944, 117156, 134664, 135931, 139686, 145886, 156208, 186248, 218829, 234312, 269328, 271862, 279372, 291772, 302653, 372496, 407793, 437658, 468624, 543724, 558744, 583544, 605306, 815586, 875316, 907959, 1087448, 1117488, 1167088, 1210612, 1631172, 1750632, 1767103, 1815918, 2174896, 2421224, 3262344, 3501264, 3534206, 3631836, 4213861, 4842448, 5301309, 6524688, 7068412, 7263672, 8427722, 10602618, 12641583, 14136824, 14527344, 16855444, 21205236, 25283166, 28273648, 33710888, 42410472, 50566332, 54780193, 67421776, 84820944, 101132664, 109560386, 164340579, 202265328, 219120772, 328681158, 438241544, 657362316, 876483088, 1314724632, 2629449264]

約数ペア:

[(1, 2629449264), (2, 1314724632), (3, 876483088), (4, 657362316), (6, 438241544), (8, 328681158), (12, 219120772), (13, 202265328), (16, 164340579), (24, 109560386), (26, 101132664), (31, 84820944), (39, 67421776), (48, 54780193), (52, 50566332), (62, 42410472), (78, 33710888), (93, 28273648), (104, 25283166), (124, 21205236), (156, 16855444), (181, 14527344), (186, 14136824), (208, 12641583), (248, 10602618), (312, 8427722), (362, 7263672), (372, 7068412), (403, 6524688), (496, 5301309), (543, 4842448), (624, 4213861), (724, 3631836), (744, 3534206), (751, 3501264), (806, 3262344), (1086, 2421224), (1209, 2174896), (1448, 1815918), (1488, 1767103), (1502, 1750632), (1612, 1631172), (2172, 1210612), (2253, 1167088), (2353, 1117488), (2418, 1087448), (2896, 907959), (3004, 875316), (3224, 815586), (4344, 605306), (4506, 583544), (4706, 558744), (4836, 543724), (5611, 468624), (6008, 437658), (6448, 407793), (7059, 372496), (8688, 302653), (9012, 291772), (9412, 279372), (9672, 271862), (9763, 269328), (11222, 234312), (12016, 218829), (14118, 186248), (16833, 156208), (18024, 145886), (18824, 139686), (19344, 135931), (19526, 134664), (22444, 117156), (23281, 112944), (28236, 93124), (29289, 89776), (33666, 78104), (36048, 72943), (37648, 69843), (39052, 67332), (44888, 58578), (46562, 56472)]