179666810848

素因数分解:

$2^5\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1031}}^1\times {\mathrm{2749}}^1$

素因数の和:4080

約数の個数: 96

約数和(自身を含む): 406219968000

約数和(自身を除く): 226553157152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 283, 566, 1031, 1132, 1981, 2062, 2264, 2749, 3962, 4124, 4528, 5498, 7217, 7924, 8248, 9056, 10996, 14434, 15848, 16496, 19243, 21992, 28868, 31696, 32992, 38486, 43984, 57736, 63392, 76972, 87968, 115472, 153944, 230944, 291773, 307888, 583546, 615776, 777967, 1167092, 1555934, 2042411, 2334184, 2834219, 3111868, 4084822, 4668368, 5445769, 5668438, 6223736, 8169644, 9336736, 10891538, 11336876, 12447472, 16339288, 19839533, 21783076, 22673752, 24894944, 32678576, 39679066, 43566152, 45347504, 65357152, 79358132, 87132304, 90695008, 158716264, 174264608, 317432528, 634865056, 802083977, 1604167954, 3208335908, 5614587839, 6416671816, 11229175678, 12833343632, 22458351356, 25666687264, 44916702712, 89833405424, 179666810848]

約数ペア:

[(1, 179666810848), (2, 89833405424), (4, 44916702712), (7, 25666687264), (8, 22458351356), (14, 12833343632), (16, 11229175678), (28, 6416671816), (32, 5614587839), (56, 3208335908), (112, 1604167954), (224, 802083977), (283, 634865056), (566, 317432528), (1031, 174264608), (1132, 158716264), (1981, 90695008), (2062, 87132304), (2264, 79358132), (2749, 65357152), (3962, 45347504), (4124, 43566152), (4528, 39679066), (5498, 32678576), (7217, 24894944), (7924, 22673752), (8248, 21783076), (9056, 19839533), (10996, 16339288), (14434, 12447472), (15848, 11336876), (16496, 10891538), (19243, 9336736), (21992, 8169644), (28868, 6223736), (31696, 5668438), (32992, 5445769), (38486, 4668368), (43984, 4084822), (57736, 3111868), (63392, 2834219), (76972, 2334184), (87968, 2042411), (115472, 1555934), (153944, 1167092), (230944, 777967), (291773, 615776), (307888, 583546)]