32948327680

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{15667}}^1$

素因数の和:15772

約数の個数: 144

約数和(自身を含む): 83009816064

約数和(自身を除く): 50061488384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 53, 62, 64, 80, 106, 124, 128, 155, 160, 212, 248, 256, 265, 310, 320, 424, 496, 530, 620, 640, 848, 992, 1060, 1240, 1280, 1643, 1696, 1984, 2120, 2480, 3286, 3392, 3968, 4240, 4960, 6572, 6784, 7936, 8215, 8480, 9920, 13144, 13568, 15667, 16430, 16960, 19840, 26288, 31334, 32860, 33920, 39680, 52576, 62668, 65720, 67840, 78335, 105152, 125336, 131440, 156670, 210304, 250672, 262880, 313340, 420608, 485677, 501344, 525760, 626680, 830351, 971354, 1002688, 1051520, 1253360, 1660702, 1942708, 2005376, 2103040, 2428385, 2506720, 3321404, 3885416, 4010752, 4151755, 4856770, 5013440, 6642808, 7770832, 8303510, 9713540, 10026880, 13285616, 15541664, 16607020, 19427080, 20053760, 25740881, 26571232, 31083328, 33214040, 38854160, 51481762, 53142464, 62166656, 66428080, 77708320, 102963524, 106284928, 124333312, 128704405, 132856160, 155416640, 205927048, 212569856, 257408810, 265712320, 310833280, 411854096, 514817620, 531424640, 621666560, 823708192, 1029635240, 1062849280, 1647416384, 2059270480, 3294832768, 4118540960, 6589665536, 8237081920, 16474163840, 32948327680]

約数ペア:

[(1, 32948327680), (2, 16474163840), (4, 8237081920), (5, 6589665536), (8, 4118540960), (10, 3294832768), (16, 2059270480), (20, 1647416384), (31, 1062849280), (32, 1029635240), (40, 823708192), (53, 621666560), (62, 531424640), (64, 514817620), (80, 411854096), (106, 310833280), (124, 265712320), (128, 257408810), (155, 212569856), (160, 205927048), (212, 155416640), (248, 132856160), (256, 128704405), (265, 124333312), (310, 106284928), (320, 102963524), (424, 77708320), (496, 66428080), (530, 62166656), (620, 53142464), (640, 51481762), (848, 38854160), (992, 33214040), (1060, 31083328), (1240, 26571232), (1280, 25740881), (1643, 20053760), (1696, 19427080), (1984, 16607020), (2120, 15541664), (2480, 13285616), (3286, 10026880), (3392, 9713540), (3968, 8303510), (4240, 7770832), (4960, 6642808), (6572, 5013440), (6784, 4856770), (7936, 4151755), (8215, 4010752), (8480, 3885416), (9920, 3321404), (13144, 2506720), (13568, 2428385), (15667, 2103040), (16430, 2005376), (16960, 1942708), (19840, 1660702), (26288, 1253360), (31334, 1051520), (32860, 1002688), (33920, 971354), (39680, 830351), (52576, 626680), (62668, 525760), (65720, 501344), (67840, 485677), (78335, 420608), (105152, 313340), (125336, 262880), (131440, 250672), (156670, 210304)]