12587410992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{60943}}^1$

素因数の和:61298

約数の個数: 80

約数和(自身を含む): 35125196288

約数和(自身を除く): 22537785296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 331, 624, 662, 993, 1324, 1986, 2648, 3972, 4303, 5296, 7944, 8606, 12909, 15888, 17212, 25818, 34424, 51636, 60943, 68848, 103272, 121886, 182829, 206544, 243772, 365658, 487544, 731316, 792259, 975088, 1462632, 1584518, 2376777, 2925264, 3169036, 4753554, 6338072, 9507108, 12676144, 19014216, 20172133, 38028432, 40344266, 60516399, 80688532, 121032798, 161377064, 242065596, 262237729, 322754128, 484131192, 524475458, 786713187, 968262384, 1048950916, 1573426374, 2097901832, 3146852748, 4195803664, 6293705496, 12587410992]

約数ペア:

[(1, 12587410992), (2, 6293705496), (3, 4195803664), (4, 3146852748), (6, 2097901832), (8, 1573426374), (12, 1048950916), (13, 968262384), (16, 786713187), (24, 524475458), (26, 484131192), (39, 322754128), (48, 262237729), (52, 242065596), (78, 161377064), (104, 121032798), (156, 80688532), (208, 60516399), (312, 40344266), (331, 38028432), (624, 20172133), (662, 19014216), (993, 12676144), (1324, 9507108), (1986, 6338072), (2648, 4753554), (3972, 3169036), (4303, 2925264), (5296, 2376777), (7944, 1584518), (8606, 1462632), (12909, 975088), (15888, 792259), (17212, 731316), (25818, 487544), (34424, 365658), (51636, 243772), (60943, 206544), (68848, 182829), (103272, 121886)]