140029272

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 404099280

約数和(自身を除く): 264070008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 233, 306, 408, 466, 491, 612, 699, 932, 982, 1224, 1398, 1473, 1864, 1964, 2097, 2796, 2946, 3928, 3961, 4194, 4419, 5592, 5892, 7922, 8347, 8388, 8838, 11784, 11883, 15844, 16694, 16776, 17676, 23766, 25041, 31688, 33388, 35352, 35649, 47532, 50082, 66776, 71298, 75123, 95064, 100164, 114403, 142596, 150246, 200328, 228806, 285192, 300492, 343209, 457612, 600984, 686418, 915224, 1029627, 1372836, 1944851, 2059254, 2745672, 3889702, 4118508, 5834553, 7779404, 8237016, 11669106, 15558808, 17503659, 23338212, 35007318, 46676424, 70014636, 140029272]

約数ペア:

[(1, 140029272), (2, 70014636), (3, 46676424), (4, 35007318), (6, 23338212), (8, 17503659), (9, 15558808), (12, 11669106), (17, 8237016), (18, 7779404), (24, 5834553), (34, 4118508), (36, 3889702), (51, 2745672), (68, 2059254), (72, 1944851), (102, 1372836), (136, 1029627), (153, 915224), (204, 686418), (233, 600984), (306, 457612), (408, 343209), (466, 300492), (491, 285192), (612, 228806), (699, 200328), (932, 150246), (982, 142596), (1224, 114403), (1398, 100164), (1473, 95064), (1864, 75123), (1964, 71298), (2097, 66776), (2796, 50082), (2946, 47532), (3928, 35649), (3961, 35352), (4194, 33388), (4419, 31688), (5592, 25041), (5892, 23766), (7922, 17676), (8347, 16776), (8388, 16694), (8838, 15844), (11784, 11883)]