172885697940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3698881}}^1$

素因数の和:3698953

約数の個数: 96

約数和(自身を含む): 521986227840

約数和(自身を除く): 349100529900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 205, 228, 246, 285, 380, 410, 492, 570, 615, 779, 820, 1140, 1230, 1558, 2337, 2460, 3116, 3895, 4674, 7790, 9348, 11685, 15580, 23370, 46740, 3698881, 7397762, 11096643, 14795524, 18494405, 22193286, 36988810, 44386572, 55483215, 70278739, 73977620, 110966430, 140557478, 151654121, 210836217, 221932860, 281114956, 303308242, 351393695, 421672434, 454962363, 606616484, 702787390, 758270605, 843344868, 909924726, 1054181085, 1405574780, 1516541210, 1819849452, 2108362170, 2274811815, 2881428299, 3033082420, 4216724340, 4549623630, 5762856598, 8644284897, 9099247260, 11525713196, 14407141495, 17288569794, 28814282990, 34577139588, 43221424485, 57628565980, 86442848970, 172885697940]

約数ペア:

[(1, 172885697940), (2, 86442848970), (3, 57628565980), (4, 43221424485), (5, 34577139588), (6, 28814282990), (10, 17288569794), (12, 14407141495), (15, 11525713196), (19, 9099247260), (20, 8644284897), (30, 5762856598), (38, 4549623630), (41, 4216724340), (57, 3033082420), (60, 2881428299), (76, 2274811815), (82, 2108362170), (95, 1819849452), (114, 1516541210), (123, 1405574780), (164, 1054181085), (190, 909924726), (205, 843344868), (228, 758270605), (246, 702787390), (285, 606616484), (380, 454962363), (410, 421672434), (492, 351393695), (570, 303308242), (615, 281114956), (779, 221932860), (820, 210836217), (1140, 151654121), (1230, 140557478), (1558, 110966430), (2337, 73977620), (2460, 70278739), (3116, 55483215), (3895, 44386572), (4674, 36988810), (7790, 22193286), (9348, 18494405), (11685, 14795524), (15580, 11096643), (23370, 7397762), (46740, 3698881)]