17980772688

素因数分解:

$2^4\times 3^4\times {\mathrm{379}}^1\times {\mathrm{36607}}^1$

素因数の和:37006

約数の個数: 100

約数和(自身を含む): 52180311040

約数和(自身を除く): 34199538352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 379, 432, 648, 758, 1137, 1296, 1516, 2274, 3032, 3411, 4548, 6064, 6822, 9096, 10233, 13644, 18192, 20466, 27288, 30699, 36607, 40932, 54576, 61398, 73214, 81864, 109821, 122796, 146428, 163728, 219642, 245592, 292856, 329463, 439284, 491184, 585712, 658926, 878568, 988389, 1317852, 1757136, 1976778, 2635704, 2965167, 3953556, 5271408, 5930334, 7907112, 11860668, 13874053, 15814224, 23721336, 27748106, 41622159, 47442672, 55496212, 83244318, 110992424, 124866477, 166488636, 221984848, 249732954, 332977272, 374599431, 499465908, 665954544, 749198862, 998931816, 1123798293, 1498397724, 1997863632, 2247596586, 2996795448, 4495193172, 5993590896, 8990386344, 17980772688]

約数ペア:

[(1, 17980772688), (2, 8990386344), (3, 5993590896), (4, 4495193172), (6, 2996795448), (8, 2247596586), (9, 1997863632), (12, 1498397724), (16, 1123798293), (18, 998931816), (24, 749198862), (27, 665954544), (36, 499465908), (48, 374599431), (54, 332977272), (72, 249732954), (81, 221984848), (108, 166488636), (144, 124866477), (162, 110992424), (216, 83244318), (324, 55496212), (379, 47442672), (432, 41622159), (648, 27748106), (758, 23721336), (1137, 15814224), (1296, 13874053), (1516, 11860668), (2274, 7907112), (3032, 5930334), (3411, 5271408), (4548, 3953556), (6064, 2965167), (6822, 2635704), (9096, 1976778), (10233, 1757136), (13644, 1317852), (18192, 988389), (20466, 878568), (27288, 658926), (30699, 585712), (36607, 491184), (40932, 439284), (54576, 329463), (61398, 292856), (73214, 245592), (81864, 219642), (109821, 163728), (122796, 146428)]