14898097160

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1\times {\mathrm{8237}}^1$

素因数の和:8790

約数の個数: 64

約数和(自身を含む): 33927379200

約数和(自身を除く): 19029282040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 439, 515, 824, 878, 1030, 1756, 2060, 2195, 3512, 4120, 4390, 8237, 8780, 16474, 17560, 32948, 41185, 45217, 65896, 82370, 90434, 164740, 180868, 226085, 329480, 361736, 452170, 848411, 904340, 1696822, 1808680, 3393644, 3616043, 4242055, 6787288, 7232086, 8484110, 14464172, 16968220, 18080215, 28928344, 33936440, 36160430, 72320860, 144641720, 372452429, 744904858, 1489809716, 1862262145, 2979619432, 3724524290, 7449048580, 14898097160]

約数ペア:

[(1, 14898097160), (2, 7449048580), (4, 3724524290), (5, 2979619432), (8, 1862262145), (10, 1489809716), (20, 744904858), (40, 372452429), (103, 144641720), (206, 72320860), (412, 36160430), (439, 33936440), (515, 28928344), (824, 18080215), (878, 16968220), (1030, 14464172), (1756, 8484110), (2060, 7232086), (2195, 6787288), (3512, 4242055), (4120, 3616043), (4390, 3393644), (8237, 1808680), (8780, 1696822), (16474, 904340), (17560, 848411), (32948, 452170), (41185, 361736), (45217, 329480), (65896, 226085), (82370, 180868), (90434, 164740)]