74323340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 194538624

約数和(自身を除く): 120215284

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 97, 130, 140, 182, 194, 260, 364, 388, 421, 455, 485, 679, 842, 910, 970, 1261, 1358, 1684, 1820, 1940, 2105, 2522, 2716, 2947, 3395, 4210, 5044, 5473, 5894, 6305, 6790, 8420, 8827, 10946, 11788, 12610, 13580, 14735, 17654, 21892, 25220, 27365, 29470, 35308, 38311, 40837, 44135, 54730, 58940, 76622, 81674, 88270, 109460, 153244, 163348, 176540, 191555, 204185, 285859, 383110, 408370, 530881, 571718, 766220, 816740, 1061762, 1143436, 1429295, 2123524, 2654405, 2858590, 3716167, 5308810, 5717180, 7432334, 10617620, 14864668, 18580835, 37161670, 74323340]

約数ペア:

[(1, 74323340), (2, 37161670), (4, 18580835), (5, 14864668), (7, 10617620), (10, 7432334), (13, 5717180), (14, 5308810), (20, 3716167), (26, 2858590), (28, 2654405), (35, 2123524), (52, 1429295), (65, 1143436), (70, 1061762), (91, 816740), (97, 766220), (130, 571718), (140, 530881), (182, 408370), (194, 383110), (260, 285859), (364, 204185), (388, 191555), (421, 176540), (455, 163348), (485, 153244), (679, 109460), (842, 88270), (910, 81674), (970, 76622), (1261, 58940), (1358, 54730), (1684, 44135), (1820, 40837), (1940, 38311), (2105, 35308), (2522, 29470), (2716, 27365), (2947, 25220), (3395, 21892), (4210, 17654), (5044, 14735), (5473, 13580), (5894, 12610), (6305, 11788), (6790, 10946), (8420, 8827)]