8835190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 21258720

約数和(自身を除く): 12423530

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 49, 65, 70, 73, 91, 95, 98, 130, 133, 146, 182, 190, 245, 247, 266, 365, 455, 490, 494, 511, 637, 665, 730, 910, 931, 949, 1022, 1235, 1274, 1330, 1387, 1729, 1862, 1898, 2470, 2555, 2774, 3185, 3458, 3577, 4655, 4745, 5110, 6370, 6643, 6935, 7154, 8645, 9310, 9490, 9709, 12103, 13286, 13870, 17290, 17885, 18031, 19418, 24206, 33215, 35770, 36062, 46501, 48545, 60515, 66430, 67963, 90155, 93002, 97090, 121030, 126217, 135926, 180310, 232505, 252434, 339815, 465010, 631085, 679630, 883519, 1262170, 1767038, 4417595, 8835190]

約数ペア:

[(1, 8835190), (2, 4417595), (5, 1767038), (7, 1262170), (10, 883519), (13, 679630), (14, 631085), (19, 465010), (26, 339815), (35, 252434), (38, 232505), (49, 180310), (65, 135926), (70, 126217), (73, 121030), (91, 97090), (95, 93002), (98, 90155), (130, 67963), (133, 66430), (146, 60515), (182, 48545), (190, 46501), (245, 36062), (247, 35770), (266, 33215), (365, 24206), (455, 19418), (490, 18031), (494, 17885), (511, 17290), (637, 13870), (665, 13286), (730, 12103), (910, 9709), (931, 9490), (949, 9310), (1022, 8645), (1235, 7154), (1274, 6935), (1330, 6643), (1387, 6370), (1729, 5110), (1862, 4745), (1898, 4655), (2470, 3577), (2555, 3458), (2774, 3185)]