140310216

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1699}}^1$

素因数の和:1779

約数の個数: 96

約数和(自身を含む): 403104000

約数和(自身を除く): 262793784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 37, 62, 72, 74, 93, 111, 124, 148, 186, 222, 248, 279, 296, 333, 372, 444, 558, 666, 744, 888, 1116, 1147, 1332, 1699, 2232, 2294, 2664, 3398, 3441, 4588, 5097, 6796, 6882, 9176, 10194, 10323, 13592, 13764, 15291, 20388, 20646, 27528, 30582, 40776, 41292, 52669, 61164, 62863, 82584, 105338, 122328, 125726, 158007, 188589, 210676, 251452, 316014, 377178, 421352, 474021, 502904, 565767, 632028, 754356, 948042, 1131534, 1264056, 1508712, 1896084, 1948753, 2263068, 3792168, 3897506, 4526136, 5846259, 7795012, 11692518, 15590024, 17538777, 23385036, 35077554, 46770072, 70155108, 140310216]

約数ペア:

[(1, 140310216), (2, 70155108), (3, 46770072), (4, 35077554), (6, 23385036), (8, 17538777), (9, 15590024), (12, 11692518), (18, 7795012), (24, 5846259), (31, 4526136), (36, 3897506), (37, 3792168), (62, 2263068), (72, 1948753), (74, 1896084), (93, 1508712), (111, 1264056), (124, 1131534), (148, 948042), (186, 754356), (222, 632028), (248, 565767), (279, 502904), (296, 474021), (333, 421352), (372, 377178), (444, 316014), (558, 251452), (666, 210676), (744, 188589), (888, 158007), (1116, 125726), (1147, 122328), (1332, 105338), (1699, 82584), (2232, 62863), (2294, 61164), (2664, 52669), (3398, 41292), (3441, 40776), (4588, 30582), (5097, 27528), (6796, 20646), (6882, 20388), (9176, 15291), (10194, 13764), (10323, 13592)]