8049387710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{23339}}^1$

素因数の和:23745

約数の個数: 64

約数和(自身を含む): 17880307200

約数和(自身を除く): 9830919490

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 379, 455, 758, 910, 1895, 2653, 3790, 4927, 5306, 9854, 13265, 23339, 24635, 26530, 34489, 46678, 49270, 68978, 116695, 163373, 172445, 233390, 303407, 326746, 344890, 606814, 816865, 1517035, 1633730, 2123849, 3034070, 4247698, 8845481, 10619245, 17690962, 21238490, 44227405, 61918367, 88454810, 114991253, 123836734, 229982506, 309591835, 574956265, 619183670, 804938771, 1149912530, 1609877542, 4024693855, 8049387710]

約数ペア:

[(1, 8049387710), (2, 4024693855), (5, 1609877542), (7, 1149912530), (10, 804938771), (13, 619183670), (14, 574956265), (26, 309591835), (35, 229982506), (65, 123836734), (70, 114991253), (91, 88454810), (130, 61918367), (182, 44227405), (379, 21238490), (455, 17690962), (758, 10619245), (910, 8845481), (1895, 4247698), (2653, 3034070), (3790, 2123849), (4927, 1633730), (5306, 1517035), (9854, 816865), (13265, 606814), (23339, 344890), (24635, 326746), (26530, 303407), (34489, 233390), (46678, 172445), (49270, 163373), (68978, 116695)]