961736710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1601}}^1$

素因数の和:1789

約数の個数: 64

約数和(自身を含む): 1948852224

約数和(自身を除く): 987115514

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 127, 215, 254, 430, 473, 635, 946, 1270, 1397, 1601, 2365, 2794, 3202, 4730, 5461, 6985, 8005, 10922, 13970, 16010, 17611, 27305, 35222, 54610, 60071, 68843, 88055, 120142, 137686, 176110, 203327, 300355, 344215, 406654, 600710, 688430, 757273, 1016635, 1514546, 2033270, 2236597, 3786365, 4473194, 7572730, 8743061, 11182985, 17486122, 22365970, 43715305, 87430610, 96173671, 192347342, 480868355, 961736710]

約数ペア:

[(1, 961736710), (2, 480868355), (5, 192347342), (10, 96173671), (11, 87430610), (22, 43715305), (43, 22365970), (55, 17486122), (86, 11182985), (110, 8743061), (127, 7572730), (215, 4473194), (254, 3786365), (430, 2236597), (473, 2033270), (635, 1514546), (946, 1016635), (1270, 757273), (1397, 688430), (1601, 600710), (2365, 406654), (2794, 344215), (3202, 300355), (4730, 203327), (5461, 176110), (6985, 137686), (8005, 120142), (10922, 88055), (13970, 68843), (16010, 60071), (17611, 54610), (27305, 35222)]