15691597936

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:591

約数の個数: 160

約数和(自身を含む): 36634083840

約数和(自身を除く): 20942485904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 107, 112, 116, 163, 203, 214, 232, 277, 326, 406, 428, 464, 554, 652, 749, 812, 856, 1108, 1141, 1304, 1498, 1624, 1712, 1939, 2216, 2282, 2608, 2996, 3103, 3248, 3878, 4432, 4564, 4727, 5992, 6206, 7756, 8033, 9128, 9454, 11984, 12412, 15512, 16066, 17441, 18256, 18908, 21721, 24824, 29639, 31024, 32132, 33089, 34882, 37816, 43442, 45151, 49648, 56231, 59278, 64264, 66178, 69764, 75632, 86884, 90302, 112462, 118556, 122087, 128528, 132356, 139528, 173768, 180604, 207473, 224924, 237112, 244174, 264712, 279056, 316057, 347536, 361208, 414946, 449848, 474224, 488348, 505789, 529424, 632114, 722416, 829892, 859531, 899696, 976696, 1011578, 1264228, 1309379, 1659784, 1719062, 1953392, 2023156, 2528456, 2618758, 3319568, 3438124, 3540523, 4046312, 4831157, 5056912, 5237516, 6016717, 6876248, 7081046, 8092624, 9165653, 9662314, 10475032, 12033434, 13752496, 14162092, 18331306, 19324628, 20950064, 24066868, 28324184, 33818099, 36662612, 38649256, 48133736, 56648368, 67636198, 73325224, 77298512, 96267472, 135272396, 140103553, 146650448, 270544792, 280207106, 541089584, 560414212, 980724871, 1120828424, 1961449742, 2241656848, 3922899484, 7845798968, 15691597936]

約数ペア:

[(1, 15691597936), (2, 7845798968), (4, 3922899484), (7, 2241656848), (8, 1961449742), (14, 1120828424), (16, 980724871), (28, 560414212), (29, 541089584), (56, 280207106), (58, 270544792), (107, 146650448), (112, 140103553), (116, 135272396), (163, 96267472), (203, 77298512), (214, 73325224), (232, 67636198), (277, 56648368), (326, 48133736), (406, 38649256), (428, 36662612), (464, 33818099), (554, 28324184), (652, 24066868), (749, 20950064), (812, 19324628), (856, 18331306), (1108, 14162092), (1141, 13752496), (1304, 12033434), (1498, 10475032), (1624, 9662314), (1712, 9165653), (1939, 8092624), (2216, 7081046), (2282, 6876248), (2608, 6016717), (2996, 5237516), (3103, 5056912), (3248, 4831157), (3878, 4046312), (4432, 3540523), (4564, 3438124), (4727, 3319568), (5992, 2618758), (6206, 2528456), (7756, 2023156), (8033, 1953392), (9128, 1719062), (9454, 1659784), (11984, 1309379), (12412, 1264228), (15512, 1011578), (16066, 976696), (17441, 899696), (18256, 859531), (18908, 829892), (21721, 722416), (24824, 632114), (29639, 529424), (31024, 505789), (32132, 488348), (33089, 474224), (34882, 449848), (37816, 414946), (43442, 361208), (45151, 347536), (49648, 316057), (56231, 279056), (59278, 264712), (64264, 244174), (66178, 237112), (69764, 224924), (75632, 207473), (86884, 180604), (90302, 173768), (112462, 139528), (118556, 132356), (122087, 128528)]