12508726412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{4051}}^1$

素因数の和:4591

約数の個数: 96

約数和(自身を含む): 28590912000

約数和(自身を除く): 16082185588

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 499, 884, 998, 1547, 1996, 3094, 3493, 4051, 6188, 6487, 6986, 8102, 8483, 12974, 13972, 16204, 16966, 25948, 28357, 33932, 45409, 52663, 56714, 59381, 68867, 90818, 105326, 110279, 113428, 118762, 137734, 181636, 210652, 220558, 237524, 275468, 368641, 441116, 482069, 737282, 771953, 895271, 964138, 1474564, 1543906, 1790542, 1928276, 2021449, 3087812, 3581084, 4042898, 6266897, 8085796, 12533794, 14150143, 25067588, 26278837, 28300286, 34364633, 52557674, 56600572, 68729266, 105115348, 137458532, 183951859, 240552431, 367903718, 446740229, 481104862, 735807436, 893480458, 962209724, 1786960916, 3127181603, 6254363206, 12508726412]

約数ペア:

[(1, 12508726412), (2, 6254363206), (4, 3127181603), (7, 1786960916), (13, 962209724), (14, 893480458), (17, 735807436), (26, 481104862), (28, 446740229), (34, 367903718), (52, 240552431), (68, 183951859), (91, 137458532), (119, 105115348), (182, 68729266), (221, 56600572), (238, 52557674), (364, 34364633), (442, 28300286), (476, 26278837), (499, 25067588), (884, 14150143), (998, 12533794), (1547, 8085796), (1996, 6266897), (3094, 4042898), (3493, 3581084), (4051, 3087812), (6188, 2021449), (6487, 1928276), (6986, 1790542), (8102, 1543906), (8483, 1474564), (12974, 964138), (13972, 895271), (16204, 771953), (16966, 737282), (25948, 482069), (28357, 441116), (33932, 368641), (45409, 275468), (52663, 237524), (56714, 220558), (59381, 210652), (68867, 181636), (90818, 137734), (105326, 118762), (110279, 113428)]