17320160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:796

約数の個数: 96

約数和(自身を含む): 48136032

約数和(自身を除く): 30815872

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 757, 880, 1040, 1144, 1430, 1514, 1760, 2080, 2288, 2860, 3028, 3785, 4576, 5720, 6056, 7570, 8327, 9841, 11440, 12112, 15140, 16654, 19682, 22880, 24224, 30280, 33308, 39364, 41635, 49205, 60560, 66616, 78728, 83270, 98410, 108251, 121120, 133232, 157456, 166540, 196820, 216502, 266464, 314912, 333080, 393640, 433004, 541255, 666160, 787280, 866008, 1082510, 1332320, 1574560, 1732016, 2165020, 3464032, 4330040, 8660080, 17320160]

約数ペア:

[(1, 17320160), (2, 8660080), (4, 4330040), (5, 3464032), (8, 2165020), (10, 1732016), (11, 1574560), (13, 1332320), (16, 1082510), (20, 866008), (22, 787280), (26, 666160), (32, 541255), (40, 433004), (44, 393640), (52, 333080), (55, 314912), (65, 266464), (80, 216502), (88, 196820), (104, 166540), (110, 157456), (130, 133232), (143, 121120), (160, 108251), (176, 98410), (208, 83270), (220, 78728), (260, 66616), (286, 60560), (352, 49205), (416, 41635), (440, 39364), (520, 33308), (572, 30280), (715, 24224), (757, 22880), (880, 19682), (1040, 16654), (1144, 15140), (1430, 12112), (1514, 11440), (1760, 9841), (2080, 8327), (2288, 7570), (2860, 6056), (3028, 5720), (3785, 4576)]