15691745008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{34319}}^1$

素因数の和:34426

約数の個数: 60

約数和(自身を含む): 32996414880

約数和(自身を除く): 17304669872

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 1681, 2788, 3362, 5576, 6724, 11152, 13448, 26896, 28577, 34319, 57154, 68638, 114308, 137276, 228616, 274552, 457232, 549104, 583423, 1166846, 1407079, 2333692, 2814158, 4667384, 5628316, 9334768, 11256632, 22513264, 23920343, 47840686, 57690239, 95681372, 115380478, 191362744, 230760956, 382725488, 461521912, 923043824, 980734063, 1961468126, 3922936252, 7845872504, 15691745008]

約数ペア:

[(1, 15691745008), (2, 7845872504), (4, 3922936252), (8, 1961468126), (16, 980734063), (17, 923043824), (34, 461521912), (41, 382725488), (68, 230760956), (82, 191362744), (136, 115380478), (164, 95681372), (272, 57690239), (328, 47840686), (656, 23920343), (697, 22513264), (1394, 11256632), (1681, 9334768), (2788, 5628316), (3362, 4667384), (5576, 2814158), (6724, 2333692), (11152, 1407079), (13448, 1166846), (26896, 583423), (28577, 549104), (34319, 457232), (57154, 274552), (68638, 228616), (114308, 137276)]