41482382500

素因数分解:

$2^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{7643}}^1$

素因数の和:7847

約数の個数: 120

約数和(自身を含む): 98289487296

約数和(自身を除く): 56807104796

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 167, 250, 260, 325, 334, 500, 625, 650, 668, 835, 1250, 1300, 1625, 1670, 2171, 2500, 3250, 3340, 4175, 4342, 6500, 7643, 8125, 8350, 8684, 10855, 15286, 16250, 16700, 20875, 21710, 30572, 32500, 38215, 41750, 43420, 54275, 76430, 83500, 99359, 104375, 108550, 152860, 191075, 198718, 208750, 217100, 271375, 382150, 397436, 417500, 496795, 542750, 764300, 955375, 993590, 1085500, 1276381, 1356875, 1910750, 1987180, 2483975, 2552762, 2713750, 3821500, 4776875, 4967950, 5105524, 5427500, 6381905, 9553750, 9935900, 12419875, 12763810, 16592953, 19107500, 24839750, 25527620, 31909525, 33185906, 49679500, 62099375, 63819050, 66371812, 82964765, 124198750, 127638100, 159547625, 165929530, 248397500, 319095250, 331859060, 414823825, 638190500, 797738125, 829647650, 1595476250, 1659295300, 2074119125, 3190952500, 4148238250, 8296476500, 10370595625, 20741191250, 41482382500]

約数ペア:

[(1, 41482382500), (2, 20741191250), (4, 10370595625), (5, 8296476500), (10, 4148238250), (13, 3190952500), (20, 2074119125), (25, 1659295300), (26, 1595476250), (50, 829647650), (52, 797738125), (65, 638190500), (100, 414823825), (125, 331859060), (130, 319095250), (167, 248397500), (250, 165929530), (260, 159547625), (325, 127638100), (334, 124198750), (500, 82964765), (625, 66371812), (650, 63819050), (668, 62099375), (835, 49679500), (1250, 33185906), (1300, 31909525), (1625, 25527620), (1670, 24839750), (2171, 19107500), (2500, 16592953), (3250, 12763810), (3340, 12419875), (4175, 9935900), (4342, 9553750), (6500, 6381905), (7643, 5427500), (8125, 5105524), (8350, 4967950), (8684, 4776875), (10855, 3821500), (15286, 2713750), (16250, 2552762), (16700, 2483975), (20875, 1987180), (21710, 1910750), (30572, 1356875), (32500, 1276381), (38215, 1085500), (41750, 993590), (43420, 955375), (54275, 764300), (76430, 542750), (83500, 496795), (99359, 417500), (104375, 397436), (108550, 382150), (152860, 271375), (191075, 217100), (198718, 208750)]