5146762920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{194071}}^1$

素因数の和:194115

約数の個数: 128

約数和(自身を含む): 17606211840

約数和(自身を除く): 12459448920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8840, 13260, 26520, 194071, 388142, 582213, 776284, 970355, 1164426, 1552568, 1940710, 2328852, 2522923, 2911065, 3299207, 3881420, 4657704, 5045846, 5822130, 6598414, 7568769, 7762840, 9897621, 10091692, 11644260, 12614615, 13196828, 15137538, 16496035, 19795242, 20183384, 23288520, 25229230, 26393656, 30275076, 32992070, 37843845, 39590484, 42889691, 49488105, 50458460, 60550152, 65984140, 75687690, 79180968, 85779382, 98976210, 100916920, 128669073, 131968280, 151375380, 171558764, 197952420, 214448455, 257338146, 302750760, 343117528, 395904840, 428896910, 514676292, 643345365, 857793820, 1029352584, 1286690730, 1715587640, 2573381460, 5146762920]

約数ペア:

[(1, 5146762920), (2, 2573381460), (3, 1715587640), (4, 1286690730), (5, 1029352584), (6, 857793820), (8, 643345365), (10, 514676292), (12, 428896910), (13, 395904840), (15, 343117528), (17, 302750760), (20, 257338146), (24, 214448455), (26, 197952420), (30, 171558764), (34, 151375380), (39, 131968280), (40, 128669073), (51, 100916920), (52, 98976210), (60, 85779382), (65, 79180968), (68, 75687690), (78, 65984140), (85, 60550152), (102, 50458460), (104, 49488105), (120, 42889691), (130, 39590484), (136, 37843845), (156, 32992070), (170, 30275076), (195, 26393656), (204, 25229230), (221, 23288520), (255, 20183384), (260, 19795242), (312, 16496035), (340, 15137538), (390, 13196828), (408, 12614615), (442, 11644260), (510, 10091692), (520, 9897621), (663, 7762840), (680, 7568769), (780, 6598414), (884, 5822130), (1020, 5045846), (1105, 4657704), (1326, 3881420), (1560, 3299207), (1768, 2911065), (2040, 2522923), (2210, 2328852), (2652, 1940710), (3315, 1552568), (4420, 1164426), (5304, 970355), (6630, 776284), (8840, 582213), (13260, 388142), (26520, 194071)]