15677944021576

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{2749}}^1\times {\mathrm{14207}}^1$

素因数の和:17139

約数の個数: 96

約数和(自身を含む): 31261507200000

約数和(自身を除く): 15583563178424

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 361, 556, 722, 1112, 1444, 2641, 2749, 2888, 5282, 5498, 10564, 10996, 14207, 21128, 21992, 28414, 50179, 52231, 56828, 100358, 104462, 113656, 200716, 208924, 269933, 382111, 401432, 417848, 539866, 764222, 992389, 1079732, 1528444, 1974773, 1984778, 2159464, 3056888, 3949546, 3969556, 5128727, 7260109, 7899092, 7939112, 10257454, 14520218, 15798184, 20514908, 29040436, 37520687, 39055043, 41029816, 58080872, 75041374, 78110086, 137942071, 150082748, 156220172, 275884142, 300165496, 312440344, 551768284, 712893053, 742045817, 1103536568, 1425786106, 1484091634, 2851572212, 2968183268, 5428650977, 5703144424, 5936366536, 10857301954, 14098870523, 21714603908, 28197741046, 43429207816, 56395482092, 103144368563, 112790964184, 206288737126, 412577474252, 825154948504, 1959743002697, 3919486005394, 7838972010788, 15677944021576]

約数ペア:

[(1, 15677944021576), (2, 7838972010788), (4, 3919486005394), (8, 1959743002697), (19, 825154948504), (38, 412577474252), (76, 206288737126), (139, 112790964184), (152, 103144368563), (278, 56395482092), (361, 43429207816), (556, 28197741046), (722, 21714603908), (1112, 14098870523), (1444, 10857301954), (2641, 5936366536), (2749, 5703144424), (2888, 5428650977), (5282, 2968183268), (5498, 2851572212), (10564, 1484091634), (10996, 1425786106), (14207, 1103536568), (21128, 742045817), (21992, 712893053), (28414, 551768284), (50179, 312440344), (52231, 300165496), (56828, 275884142), (100358, 156220172), (104462, 150082748), (113656, 137942071), (200716, 78110086), (208924, 75041374), (269933, 58080872), (382111, 41029816), (401432, 39055043), (417848, 37520687), (539866, 29040436), (764222, 20514908), (992389, 15798184), (1079732, 14520218), (1528444, 10257454), (1974773, 7939112), (1984778, 7899092), (2159464, 7260109), (3056888, 5128727), (3949546, 3969556)]