17967655454

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:982

約数の個数: 96

約数和(自身を含む): 33220730880

約数和(自身を除く): 15253075426

約数列:

[1, 2, 7, 14, 29, 49, 58, 67, 98, 127, 134, 203, 254, 406, 469, 743, 889, 938, 1421, 1486, 1778, 1943, 2842, 3283, 3683, 3886, 5201, 6223, 6566, 7366, 8509, 10402, 12446, 13601, 17018, 21547, 25781, 27202, 36407, 43094, 49781, 51562, 59563, 72814, 94361, 95207, 99562, 119126, 150829, 180467, 188722, 190414, 246761, 301658, 348467, 360934, 416941, 493522, 660527, 696934, 833882, 1055803, 1321054, 1443649, 1727327, 2111606, 2439269, 2736469, 2887298, 3454654, 4623689, 4878538, 5472938, 6322187, 9247378, 10105543, 12091289, 12644374, 19155283, 20211086, 24182578, 38310566, 44255309, 70738801, 88510618, 134086981, 141477602, 183343423, 268173962, 309787163, 366686846, 619574326, 1283403961, 2566807922, 8983827727, 17967655454]

約数ペア:

[(1, 17967655454), (2, 8983827727), (7, 2566807922), (14, 1283403961), (29, 619574326), (49, 366686846), (58, 309787163), (67, 268173962), (98, 183343423), (127, 141477602), (134, 134086981), (203, 88510618), (254, 70738801), (406, 44255309), (469, 38310566), (743, 24182578), (889, 20211086), (938, 19155283), (1421, 12644374), (1486, 12091289), (1778, 10105543), (1943, 9247378), (2842, 6322187), (3283, 5472938), (3683, 4878538), (3886, 4623689), (5201, 3454654), (6223, 2887298), (6566, 2736469), (7366, 2439269), (8509, 2111606), (10402, 1727327), (12446, 1443649), (13601, 1321054), (17018, 1055803), (21547, 833882), (25781, 696934), (27202, 660527), (36407, 493522), (43094, 416941), (49781, 360934), (51562, 348467), (59563, 301658), (72814, 246761), (94361, 190414), (95207, 188722), (99562, 180467), (119126, 150829)]