66516320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 171333792

約数和(自身を除く): 104817472

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 113, 130, 160, 208, 226, 260, 283, 416, 452, 520, 565, 566, 904, 1040, 1130, 1132, 1415, 1469, 1808, 2080, 2260, 2264, 2830, 2938, 3616, 3679, 4520, 4528, 5660, 5876, 7345, 7358, 9040, 9056, 11320, 11752, 14690, 14716, 18080, 18395, 22640, 23504, 29380, 29432, 31979, 36790, 45280, 47008, 58760, 58864, 63958, 73580, 117520, 117728, 127916, 147160, 159895, 235040, 255832, 294320, 319790, 415727, 511664, 588640, 639580, 831454, 1023328, 1279160, 1662908, 2078635, 2558320, 3325816, 4157270, 5116640, 6651632, 8314540, 13303264, 16629080, 33258160, 66516320]

約数ペア:

[(1, 66516320), (2, 33258160), (4, 16629080), (5, 13303264), (8, 8314540), (10, 6651632), (13, 5116640), (16, 4157270), (20, 3325816), (26, 2558320), (32, 2078635), (40, 1662908), (52, 1279160), (65, 1023328), (80, 831454), (104, 639580), (113, 588640), (130, 511664), (160, 415727), (208, 319790), (226, 294320), (260, 255832), (283, 235040), (416, 159895), (452, 147160), (520, 127916), (565, 117728), (566, 117520), (904, 73580), (1040, 63958), (1130, 58864), (1132, 58760), (1415, 47008), (1469, 45280), (1808, 36790), (2080, 31979), (2260, 29432), (2264, 29380), (2830, 23504), (2938, 22640), (3616, 18395), (3679, 18080), (4520, 14716), (4528, 14690), (5660, 11752), (5876, 11320), (7345, 9056), (7358, 9040)]