1752140988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1381}}^1\times {\mathrm{2711}}^1$

素因数の和:4115

約数の個数: 72

約数和(自身を含む): 4774931616

約数和(自身を除く): 3022790628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1381, 2711, 2762, 4143, 5422, 5524, 8133, 8286, 10844, 12429, 16266, 16572, 17953, 24399, 24858, 32532, 35243, 35906, 48798, 49716, 53859, 70486, 71812, 97596, 105729, 107718, 140972, 161577, 211458, 215436, 317187, 323154, 422916, 634374, 646308, 1268748, 3743891, 7487782, 11231673, 14975564, 22463346, 33695019, 44926692, 48670583, 67390038, 97341166, 134780076, 146011749, 194682332, 292023498, 438035247, 584046996, 876070494, 1752140988]

約数ペア:

[(1, 1752140988), (2, 876070494), (3, 584046996), (4, 438035247), (6, 292023498), (9, 194682332), (12, 146011749), (13, 134780076), (18, 97341166), (26, 67390038), (36, 48670583), (39, 44926692), (52, 33695019), (78, 22463346), (117, 14975564), (156, 11231673), (234, 7487782), (468, 3743891), (1381, 1268748), (2711, 646308), (2762, 634374), (4143, 422916), (5422, 323154), (5524, 317187), (8133, 215436), (8286, 211458), (10844, 161577), (12429, 140972), (16266, 107718), (16572, 105729), (17953, 97596), (24399, 71812), (24858, 70486), (32532, 53859), (35243, 49716), (35906, 48798)]