88904964940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1\times {\mathrm{5903}}^1$

素因数の和:9967

約数の個数: 96

約数和(自身を含む): 215744062464

約数和(自身を除く): 126839097524

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 4027, 5903, 8054, 11806, 16108, 20135, 23612, 29515, 40270, 44297, 59030, 64933, 68459, 80540, 88594, 100351, 118060, 129866, 136918, 177188, 200702, 221485, 259732, 273836, 324665, 342295, 401404, 442970, 501755, 649330, 684590, 753049, 885940, 1003510, 1103861, 1298660, 1369180, 1506098, 2007020, 2207722, 3012196, 3765245, 4415444, 5519305, 7530490, 11038610, 15060980, 22077220, 23771381, 47542762, 95085524, 118856905, 237713810, 261485191, 404113477, 475427620, 522970382, 808226954, 1045940764, 1307425955, 1616453908, 2020567385, 2614851910, 4041134770, 4445248247, 5229703820, 8082269540, 8890496494, 17780992988, 22226241235, 44452482470, 88904964940]

約数ペア:

[(1, 88904964940), (2, 44452482470), (4, 22226241235), (5, 17780992988), (10, 8890496494), (11, 8082269540), (17, 5229703820), (20, 4445248247), (22, 4041134770), (34, 2614851910), (44, 2020567385), (55, 1616453908), (68, 1307425955), (85, 1045940764), (110, 808226954), (170, 522970382), (187, 475427620), (220, 404113477), (340, 261485191), (374, 237713810), (748, 118856905), (935, 95085524), (1870, 47542762), (3740, 23771381), (4027, 22077220), (5903, 15060980), (8054, 11038610), (11806, 7530490), (16108, 5519305), (20135, 4415444), (23612, 3765245), (29515, 3012196), (40270, 2207722), (44297, 2007020), (59030, 1506098), (64933, 1369180), (68459, 1298660), (80540, 1103861), (88594, 1003510), (100351, 885940), (118060, 753049), (129866, 684590), (136918, 649330), (177188, 501755), (200702, 442970), (221485, 401404), (259732, 342295), (273836, 324665)]