402680364658

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{6397}}^1$

素因数の和:6569

約数の個数: 128

約数和(自身を含む): 764770035456

約数和(自身を除く): 362089670798

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 107, 121, 143, 187, 214, 221, 242, 286, 374, 442, 1177, 1331, 1391, 1573, 1819, 2057, 2354, 2431, 2662, 2782, 3146, 3638, 4114, 4862, 6397, 12794, 12947, 15301, 17303, 20009, 22627, 23647, 25894, 26741, 30602, 34606, 40018, 45254, 47294, 53482, 70367, 83161, 108749, 140734, 142417, 166322, 168311, 217498, 220099, 260117, 284834, 294151, 336622, 440198, 520234, 588302, 684479, 774037, 914771, 1196239, 1368958, 1413737, 1548074, 1829542, 1851421, 2392478, 2421089, 2827474, 2861287, 3702842, 4842178, 5722574, 7529269, 8514407, 8898227, 10062481, 11636143, 13158629, 15058538, 15551107, 17028814, 17796454, 20124962, 23272286, 26317258, 31102214, 31474157, 62948314, 82821959, 97880497, 110687291, 127997573, 144744919, 151269859, 165643918, 171062177, 195760994, 221374582, 255995146, 289489838, 302539718, 342124354, 911041549, 1076685467, 1407973303, 1663968449, 1822083098, 1881683947, 2153370934, 2815946606, 3327936898, 3763367894, 11843540137, 15487706333, 18303652939, 23687080274, 30975412666, 36607305878, 201340182329, 402680364658]

約数ペア:

[(1, 402680364658), (2, 201340182329), (11, 36607305878), (13, 30975412666), (17, 23687080274), (22, 18303652939), (26, 15487706333), (34, 11843540137), (107, 3763367894), (121, 3327936898), (143, 2815946606), (187, 2153370934), (214, 1881683947), (221, 1822083098), (242, 1663968449), (286, 1407973303), (374, 1076685467), (442, 911041549), (1177, 342124354), (1331, 302539718), (1391, 289489838), (1573, 255995146), (1819, 221374582), (2057, 195760994), (2354, 171062177), (2431, 165643918), (2662, 151269859), (2782, 144744919), (3146, 127997573), (3638, 110687291), (4114, 97880497), (4862, 82821959), (6397, 62948314), (12794, 31474157), (12947, 31102214), (15301, 26317258), (17303, 23272286), (20009, 20124962), (22627, 17796454), (23647, 17028814), (25894, 15551107), (26741, 15058538), (30602, 13158629), (34606, 11636143), (40018, 10062481), (45254, 8898227), (47294, 8514407), (53482, 7529269), (70367, 5722574), (83161, 4842178), (108749, 3702842), (140734, 2861287), (142417, 2827474), (166322, 2421089), (168311, 2392478), (217498, 1851421), (220099, 1829542), (260117, 1548074), (284834, 1413737), (294151, 1368958), (336622, 1196239), (440198, 914771), (520234, 774037), (588302, 684479)]