29387050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 72316800

約数和(自身を除く): 42929750

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, 275, 350, 374, 385, 425, 449, 550, 595, 770, 850, 898, 935, 1190, 1309, 1870, 1925, 2245, 2618, 2975, 3143, 3850, 4490, 4675, 4939, 5950, 6286, 6545, 7633, 9350, 9878, 11225, 13090, 15266, 15715, 22450, 24695, 31430, 32725, 34573, 38165, 49390, 53431, 65450, 69146, 76330, 78575, 83963, 106862, 123475, 157150, 167926, 172865, 190825, 246950, 267155, 345730, 381650, 419815, 534310, 587741, 839630, 864325, 1175482, 1335775, 1728650, 2099075, 2671550, 2938705, 4198150, 5877410, 14693525, 29387050]

約数ペア:

[(1, 29387050), (2, 14693525), (5, 5877410), (7, 4198150), (10, 2938705), (11, 2671550), (14, 2099075), (17, 1728650), (22, 1335775), (25, 1175482), (34, 864325), (35, 839630), (50, 587741), (55, 534310), (70, 419815), (77, 381650), (85, 345730), (110, 267155), (119, 246950), (154, 190825), (170, 172865), (175, 167926), (187, 157150), (238, 123475), (275, 106862), (350, 83963), (374, 78575), (385, 76330), (425, 69146), (449, 65450), (550, 53431), (595, 49390), (770, 38165), (850, 34573), (898, 32725), (935, 31430), (1190, 24695), (1309, 22450), (1870, 15715), (1925, 15266), (2245, 13090), (2618, 11225), (2975, 9878), (3143, 9350), (3850, 7633), (4490, 6545), (4675, 6286), (4939, 5950)]