8694933720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{47389}}^1$

素因数の和:47553

約数の個数: 128

約数和(自身を含む): 28661472000

約数和(自身を除く): 19966538280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 139, 165, 220, 264, 278, 330, 417, 440, 556, 660, 695, 834, 1112, 1320, 1390, 1529, 1668, 2085, 2780, 3058, 3336, 4170, 4587, 5560, 6116, 7645, 8340, 9174, 12232, 15290, 16680, 18348, 22935, 30580, 36696, 45870, 47389, 61160, 91740, 94778, 142167, 183480, 189556, 236945, 284334, 379112, 473890, 521279, 568668, 710835, 947780, 1042558, 1137336, 1421670, 1563837, 1895560, 2085116, 2606395, 2843340, 3127674, 4170232, 5212790, 5686680, 6255348, 6587071, 7819185, 10425580, 12510696, 13174142, 15638370, 19761213, 20851160, 26348284, 31276740, 32935355, 39522426, 52696568, 62553480, 65870710, 72457781, 79044852, 98806065, 131741420, 144915562, 158089704, 197612130, 217373343, 263482840, 289831124, 362288905, 395224260, 434746686, 579662248, 724577810, 790448520, 869493372, 1086866715, 1449155620, 1738986744, 2173733430, 2898311240, 4347466860, 8694933720]

約数ペア:

[(1, 8694933720), (2, 4347466860), (3, 2898311240), (4, 2173733430), (5, 1738986744), (6, 1449155620), (8, 1086866715), (10, 869493372), (11, 790448520), (12, 724577810), (15, 579662248), (20, 434746686), (22, 395224260), (24, 362288905), (30, 289831124), (33, 263482840), (40, 217373343), (44, 197612130), (55, 158089704), (60, 144915562), (66, 131741420), (88, 98806065), (110, 79044852), (120, 72457781), (132, 65870710), (139, 62553480), (165, 52696568), (220, 39522426), (264, 32935355), (278, 31276740), (330, 26348284), (417, 20851160), (440, 19761213), (556, 15638370), (660, 13174142), (695, 12510696), (834, 10425580), (1112, 7819185), (1320, 6587071), (1390, 6255348), (1529, 5686680), (1668, 5212790), (2085, 4170232), (2780, 3127674), (3058, 2843340), (3336, 2606395), (4170, 2085116), (4587, 1895560), (5560, 1563837), (6116, 1421670), (7645, 1137336), (8340, 1042558), (9174, 947780), (12232, 710835), (15290, 568668), (16680, 521279), (18348, 473890), (22935, 379112), (30580, 284334), (36696, 236945), (45870, 189556), (47389, 183480), (61160, 142167), (91740, 94778)]