34657900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 89056800

約数和(自身を除く): 54398900

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 25, 29, 34, 37, 38, 50, 58, 68, 74, 76, 85, 95, 100, 116, 145, 148, 170, 185, 190, 290, 323, 340, 370, 380, 425, 475, 493, 551, 580, 629, 646, 703, 725, 740, 850, 925, 950, 986, 1073, 1102, 1258, 1292, 1406, 1450, 1615, 1700, 1850, 1900, 1972, 2146, 2204, 2465, 2516, 2755, 2812, 2900, 3145, 3230, 3515, 3700, 4292, 4930, 5365, 5510, 6290, 6460, 7030, 8075, 9367, 9860, 10730, 11020, 11951, 12325, 12580, 13775, 14060, 15725, 16150, 17575, 18241, 18734, 20387, 21460, 23902, 24650, 26825, 27550, 31450, 32300, 35150, 36482, 37468, 40774, 46835, 47804, 49300, 53650, 55100, 59755, 62900, 70300, 72964, 81548, 91205, 93670, 101935, 107300, 119510, 182410, 187340, 203870, 234175, 239020, 298775, 346579, 364820, 407740, 456025, 468350, 509675, 597550, 693158, 912050, 936700, 1019350, 1195100, 1386316, 1732895, 1824100, 2038700, 3465790, 6931580, 8664475, 17328950, 34657900]

約数ペア:

[(1, 34657900), (2, 17328950), (4, 8664475), (5, 6931580), (10, 3465790), (17, 2038700), (19, 1824100), (20, 1732895), (25, 1386316), (29, 1195100), (34, 1019350), (37, 936700), (38, 912050), (50, 693158), (58, 597550), (68, 509675), (74, 468350), (76, 456025), (85, 407740), (95, 364820), (100, 346579), (116, 298775), (145, 239020), (148, 234175), (170, 203870), (185, 187340), (190, 182410), (290, 119510), (323, 107300), (340, 101935), (370, 93670), (380, 91205), (425, 81548), (475, 72964), (493, 70300), (551, 62900), (580, 59755), (629, 55100), (646, 53650), (703, 49300), (725, 47804), (740, 46835), (850, 40774), (925, 37468), (950, 36482), (986, 35150), (1073, 32300), (1102, 31450), (1258, 27550), (1292, 26825), (1406, 24650), (1450, 23902), (1615, 21460), (1700, 20387), (1850, 18734), (1900, 18241), (1972, 17575), (2146, 16150), (2204, 15725), (2465, 14060), (2516, 13775), (2755, 12580), (2812, 12325), (2900, 11951), (3145, 11020), (3230, 10730), (3515, 9860), (3700, 9367), (4292, 8075), (4930, 7030), (5365, 6460), (5510, 6290)]