34461460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 82077408

約数和(自身を除く): 47615948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 163, 220, 310, 326, 341, 620, 652, 682, 815, 961, 1364, 1630, 1705, 1793, 1922, 3260, 3410, 3586, 3844, 4805, 5053, 6820, 7172, 8965, 9610, 10106, 10571, 17930, 19220, 20212, 21142, 25265, 35860, 42284, 50530, 52855, 55583, 101060, 105710, 111166, 156643, 211420, 222332, 277915, 313286, 555830, 626572, 783215, 1111660, 1566430, 1723073, 3132860, 3446146, 6892292, 8615365, 17230730, 34461460]

約数ペア:

[(1, 34461460), (2, 17230730), (4, 8615365), (5, 6892292), (10, 3446146), (11, 3132860), (20, 1723073), (22, 1566430), (31, 1111660), (44, 783215), (55, 626572), (62, 555830), (110, 313286), (124, 277915), (155, 222332), (163, 211420), (220, 156643), (310, 111166), (326, 105710), (341, 101060), (620, 55583), (652, 52855), (682, 50530), (815, 42284), (961, 35860), (1364, 25265), (1630, 21142), (1705, 20212), (1793, 19220), (1922, 17930), (3260, 10571), (3410, 10106), (3586, 9610), (3844, 8965), (4805, 7172), (5053, 6820)]