2440152

素因数分解:

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

素因数の和:118

約数の個数: 128

約数和(自身を含む): 8064000

約数和(自身を除く): 5623848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 79, 88, 99, 104, 108, 117, 132, 143, 156, 158, 198, 216, 234, 237, 264, 286, 297, 312, 316, 351, 396, 429, 468, 474, 572, 594, 632, 702, 711, 792, 858, 869, 936, 948, 1027, 1144, 1188, 1287, 1404, 1422, 1716, 1738, 1896, 2054, 2133, 2376, 2574, 2607, 2808, 2844, 3081, 3432, 3476, 3861, 4108, 4266, 5148, 5214, 5688, 6162, 6952, 7722, 7821, 8216, 8532, 9243, 10296, 10428, 11297, 12324, 15444, 15642, 17064, 18486, 20856, 22594, 23463, 24648, 27729, 30888, 31284, 33891, 36972, 45188, 46926, 55458, 62568, 67782, 73944, 90376, 93852, 101673, 110916, 135564, 187704, 203346, 221832, 271128, 305019, 406692, 610038, 813384, 1220076, 2440152]

約数ペア:

[(1, 2440152), (2, 1220076), (3, 813384), (4, 610038), (6, 406692), (8, 305019), (9, 271128), (11, 221832), (12, 203346), (13, 187704), (18, 135564), (22, 110916), (24, 101673), (26, 93852), (27, 90376), (33, 73944), (36, 67782), (39, 62568), (44, 55458), (52, 46926), (54, 45188), (66, 36972), (72, 33891), (78, 31284), (79, 30888), (88, 27729), (99, 24648), (104, 23463), (108, 22594), (117, 20856), (132, 18486), (143, 17064), (156, 15642), (158, 15444), (198, 12324), (216, 11297), (234, 10428), (237, 10296), (264, 9243), (286, 8532), (297, 8216), (312, 7821), (316, 7722), (351, 6952), (396, 6162), (429, 5688), (468, 5214), (474, 5148), (572, 4266), (594, 4108), (632, 3861), (702, 3476), (711, 3432), (792, 3081), (858, 2844), (869, 2808), (936, 2607), (948, 2574), (1027, 2376), (1144, 2133), (1188, 2054), (1287, 1896), (1404, 1738), (1422, 1716)]