7520775472

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{66683}}^1$

素因数の和:66770

約数の個数: 80

約数和(自身を含む): 17860642560

約数和(自身を除く): 10339867088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 53, 56, 76, 106, 112, 133, 152, 212, 266, 304, 371, 424, 532, 742, 848, 1007, 1064, 1484, 2014, 2128, 2968, 4028, 5936, 7049, 8056, 14098, 16112, 28196, 56392, 66683, 112784, 133366, 266732, 466781, 533464, 933562, 1066928, 1266977, 1867124, 2533954, 3534199, 3734248, 5067908, 7068398, 7468496, 8868839, 10135816, 14136796, 17737678, 20271632, 24739393, 28273592, 35475356, 49478786, 56547184, 67149781, 70950712, 98957572, 134299562, 141901424, 197915144, 268599124, 395830288, 470048467, 537198248, 940096934, 1074396496, 1880193868, 3760387736, 7520775472]

約数ペア:

[(1, 7520775472), (2, 3760387736), (4, 1880193868), (7, 1074396496), (8, 940096934), (14, 537198248), (16, 470048467), (19, 395830288), (28, 268599124), (38, 197915144), (53, 141901424), (56, 134299562), (76, 98957572), (106, 70950712), (112, 67149781), (133, 56547184), (152, 49478786), (212, 35475356), (266, 28273592), (304, 24739393), (371, 20271632), (424, 17737678), (532, 14136796), (742, 10135816), (848, 8868839), (1007, 7468496), (1064, 7068398), (1484, 5067908), (2014, 3734248), (2128, 3534199), (2968, 2533954), (4028, 1867124), (5936, 1266977), (7049, 1066928), (8056, 933562), (14098, 533464), (16112, 466781), (28196, 266732), (56392, 133366), (66683, 112784)]