90199696840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{35363}}^1$

素因数の和:35444

約数の個数: 192

約数和(自身を含む): 243824878080

約数和(自身を除く): 153625181240

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 31, 34, 40, 44, 55, 62, 68, 85, 88, 110, 121, 124, 136, 155, 170, 187, 220, 242, 248, 310, 340, 341, 374, 440, 484, 527, 605, 620, 680, 682, 748, 935, 968, 1054, 1210, 1240, 1364, 1496, 1705, 1870, 2057, 2108, 2420, 2635, 2728, 3410, 3740, 3751, 4114, 4216, 4840, 5270, 5797, 6820, 7480, 7502, 8228, 10285, 10540, 11594, 13640, 15004, 16456, 18755, 20570, 21080, 23188, 28985, 30008, 35363, 37510, 41140, 46376, 57970, 63767, 70726, 75020, 82280, 115940, 127534, 141452, 150040, 176815, 231880, 255068, 282904, 318835, 353630, 388993, 510136, 601171, 637670, 707260, 777986, 1096253, 1202342, 1275340, 1414520, 1555972, 1944965, 2192506, 2404684, 2550680, 3005855, 3111944, 3889930, 4278923, 4385012, 4809368, 5481265, 6011710, 6612881, 7779860, 8557846, 8770024, 10962530, 12023420, 12058783, 13225762, 15559720, 17115692, 18636301, 21394615, 21925060, 24046840, 24117566, 26451524, 33064405, 34231384, 37272602, 42789230, 43850120, 48235132, 52903048, 60293915, 66128810, 72741691, 74545204, 85578460, 93181505, 96470264, 120587830, 132257620, 132646613, 145483382, 149090408, 171156920, 186363010, 204999311, 241175660, 264515240, 265293226, 290966764, 363708455, 372726020, 409998622, 482351320, 530586452, 581933528, 663233065, 727416910, 745452040, 819997244, 1024996555, 1061172904, 1326466130, 1454833820, 1639994488, 2049993110, 2254992421, 2652932260, 2909667640, 4099986220, 4509984842, 5305864520, 8199972440, 9019969684, 11274962105, 18039939368, 22549924210, 45099848420, 90199696840]

約数ペア:

[(1, 90199696840), (2, 45099848420), (4, 22549924210), (5, 18039939368), (8, 11274962105), (10, 9019969684), (11, 8199972440), (17, 5305864520), (20, 4509984842), (22, 4099986220), (31, 2909667640), (34, 2652932260), (40, 2254992421), (44, 2049993110), (55, 1639994488), (62, 1454833820), (68, 1326466130), (85, 1061172904), (88, 1024996555), (110, 819997244), (121, 745452040), (124, 727416910), (136, 663233065), (155, 581933528), (170, 530586452), (187, 482351320), (220, 409998622), (242, 372726020), (248, 363708455), (310, 290966764), (340, 265293226), (341, 264515240), (374, 241175660), (440, 204999311), (484, 186363010), (527, 171156920), (605, 149090408), (620, 145483382), (680, 132646613), (682, 132257620), (748, 120587830), (935, 96470264), (968, 93181505), (1054, 85578460), (1210, 74545204), (1240, 72741691), (1364, 66128810), (1496, 60293915), (1705, 52903048), (1870, 48235132), (2057, 43850120), (2108, 42789230), (2420, 37272602), (2635, 34231384), (2728, 33064405), (3410, 26451524), (3740, 24117566), (3751, 24046840), (4114, 21925060), (4216, 21394615), (4840, 18636301), (5270, 17115692), (5797, 15559720), (6820, 13225762), (7480, 12058783), (7502, 12023420), (8228, 10962530), (10285, 8770024), (10540, 8557846), (11594, 7779860), (13640, 6612881), (15004, 6011710), (16456, 5481265), (18755, 4809368), (20570, 4385012), (21080, 4278923), (23188, 3889930), (28985, 3111944), (30008, 3005855), (35363, 2550680), (37510, 2404684), (41140, 2192506), (46376, 1944965), (57970, 1555972), (63767, 1414520), (70726, 1275340), (75020, 1202342), (82280, 1096253), (115940, 777986), (127534, 707260), (141452, 637670), (150040, 601171), (176815, 510136), (231880, 388993), (255068, 353630), (282904, 318835)]