32142440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 82593000

約数和(自身を除く): 50450560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 121, 145, 220, 229, 232, 242, 290, 319, 440, 458, 484, 580, 605, 638, 916, 968, 1145, 1160, 1210, 1276, 1595, 1832, 2290, 2420, 2519, 2552, 3190, 3509, 4580, 4840, 5038, 6380, 6641, 7018, 9160, 10076, 12595, 12760, 13282, 14036, 17545, 20152, 25190, 26564, 27709, 28072, 33205, 35090, 50380, 53128, 55418, 66410, 70180, 73051, 100760, 110836, 132820, 138545, 140360, 146102, 221672, 265640, 277090, 292204, 365255, 554180, 584408, 730510, 803561, 1108360, 1461020, 1607122, 2922040, 3214244, 4017805, 6428488, 8035610, 16071220, 32142440]

約数ペア:

[(1, 32142440), (2, 16071220), (4, 8035610), (5, 6428488), (8, 4017805), (10, 3214244), (11, 2922040), (20, 1607122), (22, 1461020), (29, 1108360), (40, 803561), (44, 730510), (55, 584408), (58, 554180), (88, 365255), (110, 292204), (116, 277090), (121, 265640), (145, 221672), (220, 146102), (229, 140360), (232, 138545), (242, 132820), (290, 110836), (319, 100760), (440, 73051), (458, 70180), (484, 66410), (580, 55418), (605, 53128), (638, 50380), (916, 35090), (968, 33205), (1145, 28072), (1160, 27709), (1210, 26564), (1276, 25190), (1595, 20152), (1832, 17545), (2290, 14036), (2420, 13282), (2519, 12760), (2552, 12595), (3190, 10076), (3509, 9160), (4580, 7018), (4840, 6641), (5038, 6380)]