22666270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 96

約数和(自身を含む): 50927616

約数和(自身を除く): 28261346

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 31, 34, 46, 55, 62, 85, 110, 115, 155, 170, 187, 230, 253, 289, 310, 341, 374, 391, 506, 527, 578, 682, 713, 782, 935, 1054, 1265, 1426, 1445, 1705, 1870, 1955, 2530, 2635, 2890, 3179, 3410, 3565, 3910, 4301, 5270, 5797, 6358, 6647, 7130, 7843, 8602, 8959, 11594, 12121, 13294, 15686, 15895, 17918, 21505, 24242, 28985, 31790, 33235, 39215, 43010, 44795, 57970, 60605, 66470, 73117, 78430, 89590, 98549, 121210, 133331, 146234, 197098, 206057, 266662, 365585, 412114, 492745, 666655, 731170, 985490, 1030285, 1333310, 2060570, 2266627, 4533254, 11333135, 22666270]

約数ペア:

[(1, 22666270), (2, 11333135), (5, 4533254), (10, 2266627), (11, 2060570), (17, 1333310), (22, 1030285), (23, 985490), (31, 731170), (34, 666655), (46, 492745), (55, 412114), (62, 365585), (85, 266662), (110, 206057), (115, 197098), (155, 146234), (170, 133331), (187, 121210), (230, 98549), (253, 89590), (289, 78430), (310, 73117), (341, 66470), (374, 60605), (391, 57970), (506, 44795), (527, 43010), (578, 39215), (682, 33235), (713, 31790), (782, 28985), (935, 24242), (1054, 21505), (1265, 17918), (1426, 15895), (1445, 15686), (1705, 13294), (1870, 12121), (1955, 11594), (2530, 8959), (2635, 8602), (2890, 7843), (3179, 7130), (3410, 6647), (3565, 6358), (3910, 5797), (4301, 5270)]