15667593004

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{26183}}^1$

素因数の和:26315

約数の個数: 72

約数和(自身を含む): 33097413888

約数和(自身を除く): 17429820884

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 71, 86, 98, 142, 172, 196, 284, 301, 497, 602, 994, 1204, 1988, 2107, 3053, 3479, 4214, 6106, 6958, 8428, 12212, 13916, 21371, 26183, 42742, 52366, 85484, 104732, 149597, 183281, 299194, 366562, 598388, 733124, 1125869, 1282967, 1858993, 2251738, 2565934, 3717986, 4503476, 5131868, 7435972, 7881083, 13012951, 15762166, 26025902, 31524332, 52051804, 55167581, 79936699, 91090657, 110335162, 159873398, 182181314, 220670324, 319746796, 364362628, 559556893, 1119113786, 2238227572, 3916898251, 7833796502, 15667593004]

約数ペア:

[(1, 15667593004), (2, 7833796502), (4, 3916898251), (7, 2238227572), (14, 1119113786), (28, 559556893), (43, 364362628), (49, 319746796), (71, 220670324), (86, 182181314), (98, 159873398), (142, 110335162), (172, 91090657), (196, 79936699), (284, 55167581), (301, 52051804), (497, 31524332), (602, 26025902), (994, 15762166), (1204, 13012951), (1988, 7881083), (2107, 7435972), (3053, 5131868), (3479, 4503476), (4214, 3717986), (6106, 2565934), (6958, 2251738), (8428, 1858993), (12212, 1282967), (13916, 1125869), (21371, 733124), (26183, 598388), (42742, 366562), (52366, 299194), (85484, 183281), (104732, 149597)]