1683970400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3623}}^1$

素因数の和:3733

約数の個数: 144

約数和(自身を含む): 4756195584

約数和(自身を除く): 3072225184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 83, 100, 112, 140, 160, 166, 175, 200, 224, 280, 332, 350, 400, 415, 560, 581, 664, 700, 800, 830, 1120, 1162, 1328, 1400, 1660, 2075, 2324, 2656, 2800, 2905, 3320, 3623, 4150, 4648, 5600, 5810, 6640, 7246, 8300, 9296, 11620, 13280, 14492, 14525, 16600, 18115, 18592, 23240, 25361, 28984, 29050, 33200, 36230, 46480, 50722, 57968, 58100, 66400, 72460, 90575, 92960, 101444, 115936, 116200, 126805, 144920, 181150, 202888, 232400, 253610, 289840, 300709, 362300, 405776, 464800, 507220, 579680, 601418, 634025, 724600, 811552, 1014440, 1202836, 1268050, 1449200, 1503545, 2028880, 2104963, 2405672, 2536100, 2898400, 3007090, 4057760, 4209926, 4811344, 5072200, 6014180, 7517725, 8419852, 9622688, 10144400, 10524815, 12028360, 15035450, 16839704, 20288800, 21049630, 24056720, 30070900, 33679408, 42099260, 48113440, 52624075, 60141800, 67358816, 84198520, 105248150, 120283600, 168397040, 210496300, 240567200, 336794080, 420992600, 841985200, 1683970400]

約数ペア:

[(1, 1683970400), (2, 841985200), (4, 420992600), (5, 336794080), (7, 240567200), (8, 210496300), (10, 168397040), (14, 120283600), (16, 105248150), (20, 84198520), (25, 67358816), (28, 60141800), (32, 52624075), (35, 48113440), (40, 42099260), (50, 33679408), (56, 30070900), (70, 24056720), (80, 21049630), (83, 20288800), (100, 16839704), (112, 15035450), (140, 12028360), (160, 10524815), (166, 10144400), (175, 9622688), (200, 8419852), (224, 7517725), (280, 6014180), (332, 5072200), (350, 4811344), (400, 4209926), (415, 4057760), (560, 3007090), (581, 2898400), (664, 2536100), (700, 2405672), (800, 2104963), (830, 2028880), (1120, 1503545), (1162, 1449200), (1328, 1268050), (1400, 1202836), (1660, 1014440), (2075, 811552), (2324, 724600), (2656, 634025), (2800, 601418), (2905, 579680), (3320, 507220), (3623, 464800), (4150, 405776), (4648, 362300), (5600, 300709), (5810, 289840), (6640, 253610), (7246, 232400), (8300, 202888), (9296, 181150), (11620, 144920), (13280, 126805), (14492, 116200), (14525, 115936), (16600, 101444), (18115, 92960), (18592, 90575), (23240, 72460), (25361, 66400), (28984, 58100), (29050, 57968), (33200, 50722), (36230, 46480)]