17213350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 42425856

約数和(自身を除く): 25212506

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 25, 34, 35, 50, 55, 70, 77, 85, 110, 119, 154, 170, 175, 187, 238, 263, 275, 350, 374, 385, 425, 526, 550, 595, 770, 850, 935, 1190, 1309, 1315, 1841, 1870, 1925, 2618, 2630, 2893, 2975, 3682, 3850, 4471, 4675, 5786, 5950, 6545, 6575, 8942, 9205, 9350, 13090, 13150, 14465, 18410, 20251, 22355, 28930, 31297, 32725, 40502, 44710, 46025, 49181, 62594, 65450, 72325, 92050, 98362, 101255, 111775, 144650, 156485, 202510, 223550, 245905, 312970, 344267, 491810, 506275, 688534, 782425, 1012550, 1229525, 1564850, 1721335, 2459050, 3442670, 8606675, 17213350]

約数ペア:

[(1, 17213350), (2, 8606675), (5, 3442670), (7, 2459050), (10, 1721335), (11, 1564850), (14, 1229525), (17, 1012550), (22, 782425), (25, 688534), (34, 506275), (35, 491810), (50, 344267), (55, 312970), (70, 245905), (77, 223550), (85, 202510), (110, 156485), (119, 144650), (154, 111775), (170, 101255), (175, 98362), (187, 92050), (238, 72325), (263, 65450), (275, 62594), (350, 49181), (374, 46025), (385, 44710), (425, 40502), (526, 32725), (550, 31297), (595, 28930), (770, 22355), (850, 20251), (935, 18410), (1190, 14465), (1309, 13150), (1315, 13090), (1841, 9350), (1870, 9205), (1925, 8942), (2618, 6575), (2630, 6545), (2893, 5950), (2975, 5786), (3682, 4675), (3850, 4471)]