479747268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13313}}^1$

素因数の和:13354

約数の個数: 144

約数和(自身を含む): 1628355456

約数和(自身を除く): 1148608188

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2574, 2772, 3003, 3276, 4004, 5148, 6006, 9009, 12012, 13313, 18018, 26626, 36036, 39939, 53252, 79878, 93191, 119817, 146443, 159756, 173069, 186382, 239634, 279573, 292886, 346138, 372764, 439329, 479268, 519207, 559146, 585772, 692276, 838719, 878658, 1025101, 1038414, 1118292, 1211483, 1317987, 1557621, 1677438, 1757316, 1903759, 2050202, 2076828, 2422966, 2635974, 3075303, 3115242, 3354876, 3634449, 3807518, 4100404, 4845932, 5271948, 5711277, 6150606, 6230484, 7268898, 7615036, 9225909, 10903347, 11422554, 12301212, 13326313, 14537796, 17133831, 18451818, 21806694, 22845108, 26652626, 34267662, 36903636, 39978939, 43613388, 53305252, 68535324, 79957878, 119936817, 159915756, 239873634, 479747268]

約数ペア:

[(1, 479747268), (2, 239873634), (3, 159915756), (4, 119936817), (6, 79957878), (7, 68535324), (9, 53305252), (11, 43613388), (12, 39978939), (13, 36903636), (14, 34267662), (18, 26652626), (21, 22845108), (22, 21806694), (26, 18451818), (28, 17133831), (33, 14537796), (36, 13326313), (39, 12301212), (42, 11422554), (44, 10903347), (52, 9225909), (63, 7615036), (66, 7268898), (77, 6230484), (78, 6150606), (84, 5711277), (91, 5271948), (99, 4845932), (117, 4100404), (126, 3807518), (132, 3634449), (143, 3354876), (154, 3115242), (156, 3075303), (182, 2635974), (198, 2422966), (231, 2076828), (234, 2050202), (252, 1903759), (273, 1757316), (286, 1677438), (308, 1557621), (364, 1317987), (396, 1211483), (429, 1118292), (462, 1038414), (468, 1025101), (546, 878658), (572, 838719), (693, 692276), (819, 585772), (858, 559146), (924, 519207), (1001, 479268), (1092, 439329), (1287, 372764), (1386, 346138), (1638, 292886), (1716, 279573), (2002, 239634), (2574, 186382), (2772, 173069), (3003, 159756), (3276, 146443), (4004, 119817), (5148, 93191), (6006, 79878), (9009, 53252), (12012, 39939), (13313, 36036), (18018, 26626)]