7131541872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1632679}}^1$

素因数の和:1632710

約数の個数: 80

約数和(自身を含む): 22674659840

約数和(自身を除く): 15543117968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 1632679, 3265358, 4898037, 6530716, 9796074, 11428753, 13061432, 19592148, 21224827, 22857506, 26122864, 34286259, 39184296, 42449654, 45715012, 63674481, 68572518, 78368592, 84899308, 91430024, 127348962, 137145036, 148573789, 169798616, 182860048, 254697924, 274290072, 297147578, 339597232, 445721367, 509395848, 548580144, 594295156, 891442734, 1018791696, 1188590312, 1782885468, 2377180624, 3565770936, 7131541872]

約数ペア:

[(1, 7131541872), (2, 3565770936), (3, 2377180624), (4, 1782885468), (6, 1188590312), (7, 1018791696), (8, 891442734), (12, 594295156), (13, 548580144), (14, 509395848), (16, 445721367), (21, 339597232), (24, 297147578), (26, 274290072), (28, 254697924), (39, 182860048), (42, 169798616), (48, 148573789), (52, 137145036), (56, 127348962), (78, 91430024), (84, 84899308), (91, 78368592), (104, 68572518), (112, 63674481), (156, 45715012), (168, 42449654), (182, 39184296), (208, 34286259), (273, 26122864), (312, 22857506), (336, 21224827), (364, 19592148), (546, 13061432), (624, 11428753), (728, 9796074), (1092, 6530716), (1456, 4898037), (2184, 3265358), (4368, 1632679)]