129475400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 322512840

約数和(自身を除く): 193037440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 113, 136, 170, 200, 226, 337, 340, 425, 452, 565, 674, 680, 850, 904, 1130, 1348, 1685, 1700, 1921, 2260, 2696, 2825, 3370, 3400, 3842, 4520, 5650, 5729, 6740, 7684, 8425, 9605, 11300, 11458, 13480, 15368, 16850, 19210, 22600, 22916, 28645, 33700, 38081, 38420, 45832, 48025, 57290, 67400, 76162, 76840, 96050, 114580, 143225, 152324, 190405, 192100, 229160, 286450, 304648, 380810, 384200, 572900, 647377, 761620, 952025, 1145800, 1294754, 1523240, 1904050, 2589508, 3236885, 3808100, 5179016, 6473770, 7616200, 12947540, 16184425, 25895080, 32368850, 64737700, 129475400]

約数ペア:

[(1, 129475400), (2, 64737700), (4, 32368850), (5, 25895080), (8, 16184425), (10, 12947540), (17, 7616200), (20, 6473770), (25, 5179016), (34, 3808100), (40, 3236885), (50, 2589508), (68, 1904050), (85, 1523240), (100, 1294754), (113, 1145800), (136, 952025), (170, 761620), (200, 647377), (226, 572900), (337, 384200), (340, 380810), (425, 304648), (452, 286450), (565, 229160), (674, 192100), (680, 190405), (850, 152324), (904, 143225), (1130, 114580), (1348, 96050), (1685, 76840), (1700, 76162), (1921, 67400), (2260, 57290), (2696, 48025), (2825, 45832), (3370, 38420), (3400, 38081), (3842, 33700), (4520, 28645), (5650, 22916), (5729, 22600), (6740, 19210), (7684, 16850), (8425, 15368), (9605, 13480), (11300, 11458)]