1002364146

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21559}}^1$

素因数の和:21621

約数の個数: 80

約数和(自身を含む): 2629630080

約数和(自身を除く): 1627265934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 81, 82, 123, 126, 162, 189, 246, 287, 369, 378, 567, 574, 738, 861, 1107, 1134, 1722, 2214, 2583, 3321, 5166, 6642, 7749, 15498, 21559, 23247, 43118, 46494, 64677, 129354, 150913, 194031, 301826, 388062, 452739, 582093, 883919, 905478, 1164186, 1358217, 1746279, 1767838, 2651757, 2716434, 3492558, 4074651, 5303514, 6187433, 7955271, 8149302, 12223953, 12374866, 15910542, 18562299, 23865813, 24447906, 37124598, 47731626, 55686897, 71597439, 111373794, 143194878, 167060691, 334121382, 501182073, 1002364146]

約数ペア:

[(1, 1002364146), (2, 501182073), (3, 334121382), (6, 167060691), (7, 143194878), (9, 111373794), (14, 71597439), (18, 55686897), (21, 47731626), (27, 37124598), (41, 24447906), (42, 23865813), (54, 18562299), (63, 15910542), (81, 12374866), (82, 12223953), (123, 8149302), (126, 7955271), (162, 6187433), (189, 5303514), (246, 4074651), (287, 3492558), (369, 2716434), (378, 2651757), (567, 1767838), (574, 1746279), (738, 1358217), (861, 1164186), (1107, 905478), (1134, 883919), (1722, 582093), (2214, 452739), (2583, 388062), (3321, 301826), (5166, 194031), (6642, 150913), (7749, 129354), (15498, 64677), (21559, 46494), (23247, 43118)]