8665633704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{11369}}^1$

素因数の和:11747

約数の個数: 128

約数和(自身を含む): 26742240000

約数和(自身を除く): 18076606296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 349, 364, 546, 698, 728, 1047, 1092, 1396, 2094, 2184, 2443, 2792, 4188, 4537, 4886, 7329, 8376, 9074, 9772, 11369, 13611, 14658, 18148, 19544, 22738, 27222, 29316, 31759, 34107, 36296, 45476, 54444, 58632, 63518, 68214, 79583, 90952, 95277, 108888, 127036, 136428, 147797, 159166, 190554, 238749, 254072, 272856, 295594, 318332, 381108, 443391, 477498, 591188, 636664, 762216, 886782, 954996, 1034579, 1182376, 1773564, 1909992, 2069158, 3103737, 3547128, 3967781, 4138316, 6207474, 7935562, 8276632, 11903343, 12414948, 15871124, 23806686, 24829896, 27774467, 31742248, 47613372, 51581153, 55548934, 83323401, 95226744, 103162306, 111097868, 154743459, 166646802, 206324612, 222195736, 309486918, 333293604, 361068071, 412649224, 618973836, 666587208, 722136142, 1083204213, 1237947672, 1444272284, 2166408426, 2888544568, 4332816852, 8665633704]

約数ペア:

[(1, 8665633704), (2, 4332816852), (3, 2888544568), (4, 2166408426), (6, 1444272284), (7, 1237947672), (8, 1083204213), (12, 722136142), (13, 666587208), (14, 618973836), (21, 412649224), (24, 361068071), (26, 333293604), (28, 309486918), (39, 222195736), (42, 206324612), (52, 166646802), (56, 154743459), (78, 111097868), (84, 103162306), (91, 95226744), (104, 83323401), (156, 55548934), (168, 51581153), (182, 47613372), (273, 31742248), (312, 27774467), (349, 24829896), (364, 23806686), (546, 15871124), (698, 12414948), (728, 11903343), (1047, 8276632), (1092, 7935562), (1396, 6207474), (2094, 4138316), (2184, 3967781), (2443, 3547128), (2792, 3103737), (4188, 2069158), (4537, 1909992), (4886, 1773564), (7329, 1182376), (8376, 1034579), (9074, 954996), (9772, 886782), (11369, 762216), (13611, 636664), (14658, 591188), (18148, 477498), (19544, 443391), (22738, 381108), (27222, 318332), (29316, 295594), (31759, 272856), (34107, 254072), (36296, 238749), (45476, 190554), (54444, 159166), (58632, 147797), (63518, 136428), (68214, 127036), (79583, 108888), (90952, 95277)]