813384

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 2620800

約数和(自身を除く): 1807416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 79, 88, 99, 104, 117, 132, 143, 156, 158, 198, 234, 237, 264, 286, 312, 316, 396, 429, 468, 474, 572, 632, 711, 792, 858, 869, 936, 948, 1027, 1144, 1287, 1422, 1716, 1738, 1896, 2054, 2574, 2607, 2844, 3081, 3432, 3476, 4108, 5148, 5214, 5688, 6162, 6952, 7821, 8216, 9243, 10296, 10428, 11297, 12324, 15642, 18486, 20856, 22594, 24648, 31284, 33891, 36972, 45188, 62568, 67782, 73944, 90376, 101673, 135564, 203346, 271128, 406692, 813384]

約数ペア:

[(1, 813384), (2, 406692), (3, 271128), (4, 203346), (6, 135564), (8, 101673), (9, 90376), (11, 73944), (12, 67782), (13, 62568), (18, 45188), (22, 36972), (24, 33891), (26, 31284), (33, 24648), (36, 22594), (39, 20856), (44, 18486), (52, 15642), (66, 12324), (72, 11297), (78, 10428), (79, 10296), (88, 9243), (99, 8216), (104, 7821), (117, 6952), (132, 6162), (143, 5688), (156, 5214), (158, 5148), (198, 4108), (234, 3476), (237, 3432), (264, 3081), (286, 2844), (312, 2607), (316, 2574), (396, 2054), (429, 1896), (468, 1738), (474, 1716), (572, 1422), (632, 1287), (711, 1144), (792, 1027), (858, 948), (869, 936)]