15697586204

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{521}}^1$

素因数の和:1091

約数の個数: 72

約数和(自身を含む): 29824971120

約数和(自身を除く): 14127384916

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 491, 521, 529, 667, 982, 1042, 1058, 1334, 1964, 2084, 2116, 2668, 11293, 11983, 14239, 15109, 15341, 22586, 23966, 28478, 30218, 30682, 45172, 47932, 56956, 60436, 61364, 255811, 259739, 275609, 327497, 347507, 511622, 519478, 551218, 654994, 695014, 1023244, 1038956, 1102436, 1309988, 1390028, 5883653, 7418519, 7532431, 7992661, 11767306, 14837038, 15064862, 15985322, 23534612, 29674076, 30129724, 31970644, 135324019, 170625937, 270648038, 341251874, 541296076, 682503748, 3924396551, 7848793102, 15697586204]

約数ペア:

[(1, 15697586204), (2, 7848793102), (4, 3924396551), (23, 682503748), (29, 541296076), (46, 341251874), (58, 270648038), (92, 170625937), (116, 135324019), (491, 31970644), (521, 30129724), (529, 29674076), (667, 23534612), (982, 15985322), (1042, 15064862), (1058, 14837038), (1334, 11767306), (1964, 7992661), (2084, 7532431), (2116, 7418519), (2668, 5883653), (11293, 1390028), (11983, 1309988), (14239, 1102436), (15109, 1038956), (15341, 1023244), (22586, 695014), (23966, 654994), (28478, 551218), (30218, 519478), (30682, 511622), (45172, 347507), (47932, 327497), (56956, 275609), (60436, 259739), (61364, 255811)]