1274060988

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 3754175040

約数和(自身を除く): 2480114052

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 27, 34, 36, 46, 51, 54, 68, 69, 81, 89, 92, 102, 108, 113, 138, 153, 162, 178, 204, 207, 226, 267, 276, 306, 324, 339, 356, 391, 414, 452, 459, 534, 612, 621, 678, 782, 801, 828, 918, 1017, 1068, 1173, 1242, 1356, 1377, 1513, 1564, 1602, 1836, 1863, 1921, 2034, 2047, 2346, 2403, 2484, 2599, 2754, 3026, 3051, 3204, 3519, 3726, 3842, 4068, 4094, 4539, 4692, 4806, 5198, 5508, 5763, 6052, 6102, 6141, 7038, 7209, 7452, 7684, 7797, 8188, 9078, 9153, 9612, 10057, 10396, 10557, 11526, 12204, 12282, 13617, 14076, 14418, 15594, 17289, 18156, 18306, 18423, 20114, 21114, 23052, 23391, 24564, 27234, 28836, 30171, 31188, 31671, 34578, 34799, 36612, 36846, 40228, 40851, 42228, 44183, 46782, 51867, 54468, 55269, 60342, 63342, 69156, 69598, 70173, 73692, 81702, 88366, 90513, 93564, 103734, 104397, 110538, 120684, 122553, 126684, 132549, 139196, 140346, 155601, 163404, 165807, 170969, 176732, 181026, 207468, 208794, 210519, 221076, 231311, 245106, 265098, 271539, 280692, 311202, 313191, 331614, 341938, 362052, 397647, 417588, 421038, 462622, 490212, 512907, 530196, 543078, 622404, 626382, 663228, 683876, 693933, 795294, 814617, 842076, 925244, 939573, 1025814, 1086156, 1192941, 1252764, 1387866, 1538721, 1590588, 1629234, 1879146, 2051628, 2081799, 2385882, 2775732, 2818719, 3077442, 3258468, 3578823, 3758292, 3932287, 4163598, 4616163, 4771764, 5637438, 6154884, 6245397, 7157646, 7864574, 8327196, 9232326, 11274876, 11796861, 12490794, 13848489, 14315292, 15729148, 18464652, 18736191, 23593722, 24981588, 27696978, 35390583, 37472382, 47187444, 55393956, 70781166, 74944764, 106171749, 141562332, 212343498, 318515247, 424686996, 637030494, 1274060988]

約数ペア:

[(1, 1274060988), (2, 637030494), (3, 424686996), (4, 318515247), (6, 212343498), (9, 141562332), (12, 106171749), (17, 74944764), (18, 70781166), (23, 55393956), (27, 47187444), (34, 37472382), (36, 35390583), (46, 27696978), (51, 24981588), (54, 23593722), (68, 18736191), (69, 18464652), (81, 15729148), (89, 14315292), (92, 13848489), (102, 12490794), (108, 11796861), (113, 11274876), (138, 9232326), (153, 8327196), (162, 7864574), (178, 7157646), (204, 6245397), (207, 6154884), (226, 5637438), (267, 4771764), (276, 4616163), (306, 4163598), (324, 3932287), (339, 3758292), (356, 3578823), (391, 3258468), (414, 3077442), (452, 2818719), (459, 2775732), (534, 2385882), (612, 2081799), (621, 2051628), (678, 1879146), (782, 1629234), (801, 1590588), (828, 1538721), (918, 1387866), (1017, 1252764), (1068, 1192941), (1173, 1086156), (1242, 1025814), (1356, 939573), (1377, 925244), (1513, 842076), (1564, 814617), (1602, 795294), (1836, 693933), (1863, 683876), (1921, 663228), (2034, 626382), (2047, 622404), (2346, 543078), (2403, 530196), (2484, 512907), (2599, 490212), (2754, 462622), (3026, 421038), (3051, 417588), (3204, 397647), (3519, 362052), (3726, 341938), (3842, 331614), (4068, 313191), (4094, 311202), (4539, 280692), (4692, 271539), (4806, 265098), (5198, 245106), (5508, 231311), (5763, 221076), (6052, 210519), (6102, 208794), (6141, 207468), (7038, 181026), (7209, 176732), (7452, 170969), (7684, 165807), (7797, 163404), (8188, 155601), (9078, 140346), (9153, 139196), (9612, 132549), (10057, 126684), (10396, 122553), (10557, 120684), (11526, 110538), (12204, 104397), (12282, 103734), (13617, 93564), (14076, 90513), (14418, 88366), (15594, 81702), (17289, 73692), (18156, 70173), (18306, 69598), (18423, 69156), (20114, 63342), (21114, 60342), (23052, 55269), (23391, 54468), (24564, 51867), (27234, 46782), (28836, 44183), (30171, 42228), (31188, 40851), (31671, 40228), (34578, 36846), (34799, 36612)]