130793920

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24043}}^1$

素因数の和:24077

約数の個数: 56

約数和(自身を含む): 329787504

約数和(自身を除く): 198993584

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 24043, 48086, 96172, 120215, 192344, 240430, 384688, 408731, 480860, 769376, 817462, 961720, 1538752, 1634924, 1923440, 2043655, 3269848, 3846880, 4087310, 6539696, 7693760, 8174620, 13079392, 16349240, 26158784, 32698480, 65396960, 130793920]

約数ペア:

[(1, 130793920), (2, 65396960), (4, 32698480), (5, 26158784), (8, 16349240), (10, 13079392), (16, 8174620), (17, 7693760), (20, 6539696), (32, 4087310), (34, 3846880), (40, 3269848), (64, 2043655), (68, 1923440), (80, 1634924), (85, 1538752), (136, 961720), (160, 817462), (170, 769376), (272, 480860), (320, 408731), (340, 384688), (544, 240430), (680, 192344), (1088, 120215), (1360, 96172), (2720, 48086), (5440, 24043)]