173614540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:859

約数の個数: 96

約数和(自身を含む): 428597568

約数和(自身を除く): 254983028

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 61, 68, 85, 110, 122, 170, 187, 220, 244, 305, 340, 374, 610, 671, 748, 761, 935, 1037, 1220, 1342, 1522, 1870, 2074, 2684, 3044, 3355, 3740, 3805, 4148, 5185, 6710, 7610, 8371, 10370, 11407, 12937, 13420, 15220, 16742, 20740, 22814, 25874, 33484, 41855, 45628, 46421, 51748, 57035, 64685, 83710, 92842, 114070, 129370, 142307, 167420, 185684, 228140, 232105, 258740, 284614, 464210, 510631, 569228, 711535, 789157, 928420, 1021262, 1423070, 1578314, 2042524, 2553155, 2846140, 3156628, 3945785, 5106310, 7891570, 8680727, 10212620, 15783140, 17361454, 34722908, 43403635, 86807270, 173614540]

約数ペア:

[(1, 173614540), (2, 86807270), (4, 43403635), (5, 34722908), (10, 17361454), (11, 15783140), (17, 10212620), (20, 8680727), (22, 7891570), (34, 5106310), (44, 3945785), (55, 3156628), (61, 2846140), (68, 2553155), (85, 2042524), (110, 1578314), (122, 1423070), (170, 1021262), (187, 928420), (220, 789157), (244, 711535), (305, 569228), (340, 510631), (374, 464210), (610, 284614), (671, 258740), (748, 232105), (761, 228140), (935, 185684), (1037, 167420), (1220, 142307), (1342, 129370), (1522, 114070), (1870, 92842), (2074, 83710), (2684, 64685), (3044, 57035), (3355, 51748), (3740, 46421), (3805, 45628), (4148, 41855), (5185, 33484), (6710, 25874), (7610, 22814), (8371, 20740), (10370, 16742), (11407, 15220), (12937, 13420)]