104587340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 271162080

約数和(自身を除く): 166574740

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 29, 44, 52, 55, 58, 65, 97, 110, 116, 130, 143, 145, 169, 194, 220, 260, 286, 290, 319, 338, 377, 388, 485, 572, 580, 638, 676, 715, 754, 845, 970, 1067, 1261, 1276, 1430, 1508, 1595, 1690, 1859, 1885, 1940, 2134, 2522, 2813, 2860, 3190, 3380, 3718, 3770, 4147, 4268, 4901, 5044, 5335, 5626, 6305, 6380, 7436, 7540, 8294, 9295, 9802, 10670, 11252, 12610, 13871, 14065, 16393, 16588, 18590, 19604, 20735, 21340, 24505, 25220, 27742, 28130, 30943, 32786, 36569, 37180, 41470, 49010, 53911, 55484, 56260, 61886, 65572, 69355, 73138, 81965, 82940, 98020, 107822, 123772, 138710, 146276, 154715, 163930, 180323, 182845, 215644, 269555, 277420, 309430, 327860, 360646, 365690, 402259, 475397, 539110, 618860, 721292, 731380, 804518, 901615, 950794, 1078220, 1609036, 1803230, 1901588, 2011295, 2376985, 3606460, 4022590, 4753970, 5229367, 8045180, 9507940, 10458734, 20917468, 26146835, 52293670, 104587340]

約数ペア:

[(1, 104587340), (2, 52293670), (4, 26146835), (5, 20917468), (10, 10458734), (11, 9507940), (13, 8045180), (20, 5229367), (22, 4753970), (26, 4022590), (29, 3606460), (44, 2376985), (52, 2011295), (55, 1901588), (58, 1803230), (65, 1609036), (97, 1078220), (110, 950794), (116, 901615), (130, 804518), (143, 731380), (145, 721292), (169, 618860), (194, 539110), (220, 475397), (260, 402259), (286, 365690), (290, 360646), (319, 327860), (338, 309430), (377, 277420), (388, 269555), (485, 215644), (572, 182845), (580, 180323), (638, 163930), (676, 154715), (715, 146276), (754, 138710), (845, 123772), (970, 107822), (1067, 98020), (1261, 82940), (1276, 81965), (1430, 73138), (1508, 69355), (1595, 65572), (1690, 61886), (1859, 56260), (1885, 55484), (1940, 53911), (2134, 49010), (2522, 41470), (2813, 37180), (2860, 36569), (3190, 32786), (3380, 30943), (3718, 28130), (3770, 27742), (4147, 25220), (4268, 24505), (4901, 21340), (5044, 20735), (5335, 19604), (5626, 18590), (6305, 16588), (6380, 16393), (7436, 14065), (7540, 13871), (8294, 12610), (9295, 11252), (9802, 10670)]