20160816936

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131071}}^1$

素因数の和:131139

約数の個数: 128

約数和(自身を含む): 59454259200

約数和(自身を除く): 39293442264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 29, 34, 39, 51, 52, 58, 68, 78, 87, 102, 104, 116, 136, 156, 174, 204, 221, 232, 312, 348, 377, 408, 442, 493, 663, 696, 754, 884, 986, 1131, 1326, 1479, 1508, 1768, 1972, 2262, 2652, 2958, 3016, 3944, 4524, 5304, 5916, 6409, 9048, 11832, 12818, 19227, 25636, 38454, 51272, 76908, 131071, 153816, 262142, 393213, 524284, 786426, 1048568, 1572852, 1703923, 2228207, 3145704, 3407846, 3801059, 4456414, 5111769, 6684621, 6815692, 7602118, 8912828, 10223538, 11403177, 13369242, 13631384, 15204236, 17825656, 20447076, 22806354, 26738484, 28966691, 30408472, 40894152, 45612708, 49413767, 53476968, 57933382, 64618003, 86900073, 91225416, 98827534, 115866764, 129236006, 148241301, 173800146, 193854009, 197655068, 231733528, 258472012, 296482602, 347600292, 387708018, 395310136, 516944024, 592965204, 695200584, 775416036, 840034039, 1185930408, 1550832072, 1680068078, 2520102117, 3360136156, 5040204234, 6720272312, 10080408468, 20160816936]

約数ペア:

[(1, 20160816936), (2, 10080408468), (3, 6720272312), (4, 5040204234), (6, 3360136156), (8, 2520102117), (12, 1680068078), (13, 1550832072), (17, 1185930408), (24, 840034039), (26, 775416036), (29, 695200584), (34, 592965204), (39, 516944024), (51, 395310136), (52, 387708018), (58, 347600292), (68, 296482602), (78, 258472012), (87, 231733528), (102, 197655068), (104, 193854009), (116, 173800146), (136, 148241301), (156, 129236006), (174, 115866764), (204, 98827534), (221, 91225416), (232, 86900073), (312, 64618003), (348, 57933382), (377, 53476968), (408, 49413767), (442, 45612708), (493, 40894152), (663, 30408472), (696, 28966691), (754, 26738484), (884, 22806354), (986, 20447076), (1131, 17825656), (1326, 15204236), (1479, 13631384), (1508, 13369242), (1768, 11403177), (1972, 10223538), (2262, 8912828), (2652, 7602118), (2958, 6815692), (3016, 6684621), (3944, 5111769), (4524, 4456414), (5304, 3801059), (5916, 3407846), (6409, 3145704), (9048, 2228207), (11832, 1703923), (12818, 1572852), (19227, 1048568), (25636, 786426), (38454, 524284), (51272, 393213), (76908, 262142), (131071, 153816)]