45291214660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{21017}}^1$

素因数の和:21205

約数の個数: 96

約数和(自身を含む): 102964659840

約数和(自身を除く): 57673445180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 53, 76, 95, 106, 107, 190, 212, 214, 265, 380, 428, 530, 535, 1007, 1060, 1070, 2014, 2033, 2140, 4028, 4066, 5035, 5671, 8132, 10070, 10165, 11342, 20140, 20330, 21017, 22684, 28355, 40660, 42034, 56710, 84068, 105085, 107749, 113420, 210170, 215498, 399323, 420340, 430996, 538745, 798646, 1077490, 1113901, 1597292, 1996615, 2154980, 2227802, 2248819, 3993230, 4455604, 4497638, 5569505, 7986460, 8995276, 11139010, 11244095, 21164119, 22278020, 22488190, 42328238, 42727561, 44976380, 84656476, 85455122, 105820595, 119187407, 170910244, 211641190, 213637805, 238374814, 423282380, 427275610, 476749628, 595937035, 854551220, 1191874070, 2264560733, 2383748140, 4529121466, 9058242932, 11322803665, 22645607330, 45291214660]

約数ペア:

[(1, 45291214660), (2, 22645607330), (4, 11322803665), (5, 9058242932), (10, 4529121466), (19, 2383748140), (20, 2264560733), (38, 1191874070), (53, 854551220), (76, 595937035), (95, 476749628), (106, 427275610), (107, 423282380), (190, 238374814), (212, 213637805), (214, 211641190), (265, 170910244), (380, 119187407), (428, 105820595), (530, 85455122), (535, 84656476), (1007, 44976380), (1060, 42727561), (1070, 42328238), (2014, 22488190), (2033, 22278020), (2140, 21164119), (4028, 11244095), (4066, 11139010), (5035, 8995276), (5671, 7986460), (8132, 5569505), (10070, 4497638), (10165, 4455604), (11342, 3993230), (20140, 2248819), (20330, 2227802), (21017, 2154980), (22684, 1996615), (28355, 1597292), (40660, 1113901), (42034, 1077490), (56710, 798646), (84068, 538745), (105085, 430996), (107749, 420340), (113420, 399323), (210170, 215498)]