490064064

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2237}}^1$

素因数の和:2422

約数の個数: 112

約数和(自身を含む): 1491618048

約数和(自身を除く): 1001553984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 163, 168, 192, 224, 326, 336, 448, 489, 652, 672, 978, 1141, 1304, 1344, 1956, 2237, 2282, 2608, 3423, 3912, 4474, 4564, 5216, 6711, 6846, 7824, 8948, 9128, 10432, 13422, 13692, 15648, 15659, 17896, 18256, 26844, 27384, 31296, 31318, 35792, 36512, 46977, 53688, 54768, 62636, 71584, 73024, 93954, 107376, 109536, 125272, 143168, 187908, 214752, 219072, 250544, 364631, 375816, 429504, 501088, 729262, 751632, 1002176, 1093893, 1458524, 1503264, 2187786, 2552417, 2917048, 3006528, 4375572, 5104834, 5834096, 7657251, 8751144, 10209668, 11668192, 15314502, 17502288, 20419336, 23336384, 30629004, 35004576, 40838672, 61258008, 70009152, 81677344, 122516016, 163354688, 245032032, 490064064]

約数ペア:

[(1, 490064064), (2, 245032032), (3, 163354688), (4, 122516016), (6, 81677344), (7, 70009152), (8, 61258008), (12, 40838672), (14, 35004576), (16, 30629004), (21, 23336384), (24, 20419336), (28, 17502288), (32, 15314502), (42, 11668192), (48, 10209668), (56, 8751144), (64, 7657251), (84, 5834096), (96, 5104834), (112, 4375572), (163, 3006528), (168, 2917048), (192, 2552417), (224, 2187786), (326, 1503264), (336, 1458524), (448, 1093893), (489, 1002176), (652, 751632), (672, 729262), (978, 501088), (1141, 429504), (1304, 375816), (1344, 364631), (1956, 250544), (2237, 219072), (2282, 214752), (2608, 187908), (3423, 143168), (3912, 125272), (4474, 109536), (4564, 107376), (5216, 93954), (6711, 73024), (6846, 71584), (7824, 62636), (8948, 54768), (9128, 53688), (10432, 46977), (13422, 36512), (13692, 35792), (15648, 31318), (15659, 31296), (17896, 27384), (18256, 26844)]