550702964

素因数分解:

$2^2\times 7^4\times {\mathrm{17}}^1\times {\mathrm{3373}}^1$

素因数の和:3422

約数の個数: 60

約数和(自身を含む): 1190772324

約数和(自身を除く): 640069360

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1666, 2401, 3332, 3373, 4802, 5831, 6746, 9604, 11662, 13492, 23324, 23611, 40817, 47222, 57341, 81634, 94444, 114682, 163268, 165277, 229364, 330554, 401387, 661108, 802774, 1156939, 1605548, 2313878, 2809709, 4627756, 5619418, 8098573, 11238836, 16197146, 19667963, 32394292, 39335926, 78671852, 137675741, 275351482, 550702964]

約数ペア:

[(1, 550702964), (2, 275351482), (4, 137675741), (7, 78671852), (14, 39335926), (17, 32394292), (28, 19667963), (34, 16197146), (49, 11238836), (68, 8098573), (98, 5619418), (119, 4627756), (196, 2809709), (238, 2313878), (343, 1605548), (476, 1156939), (686, 802774), (833, 661108), (1372, 401387), (1666, 330554), (2401, 229364), (3332, 165277), (3373, 163268), (4802, 114682), (5831, 94444), (6746, 81634), (9604, 57341), (11662, 47222), (13492, 40817), (23324, 23611)]