405423432

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 1122326400

約数和(自身を除く): 716902968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 229, 268, 367, 402, 458, 536, 603, 687, 734, 804, 916, 1101, 1206, 1374, 1468, 1608, 1832, 2061, 2202, 2412, 2748, 2936, 3303, 4122, 4404, 4824, 5496, 6606, 8244, 8808, 13212, 15343, 16488, 24589, 26424, 30686, 46029, 49178, 61372, 73767, 84043, 92058, 98356, 122744, 138087, 147534, 168086, 184116, 196712, 221301, 252129, 276174, 295068, 336172, 368232, 442602, 504258, 552348, 590136, 672344, 756387, 885204, 1008516, 1104696, 1512774, 1770408, 2017032, 3025548, 5630881, 6051096, 11261762, 16892643, 22523524, 33785286, 45047048, 50677929, 67570572, 101355858, 135141144, 202711716, 405423432]

約数ペア:

[(1, 405423432), (2, 202711716), (3, 135141144), (4, 101355858), (6, 67570572), (8, 50677929), (9, 45047048), (12, 33785286), (18, 22523524), (24, 16892643), (36, 11261762), (67, 6051096), (72, 5630881), (134, 3025548), (201, 2017032), (229, 1770408), (268, 1512774), (367, 1104696), (402, 1008516), (458, 885204), (536, 756387), (603, 672344), (687, 590136), (734, 552348), (804, 504258), (916, 442602), (1101, 368232), (1206, 336172), (1374, 295068), (1468, 276174), (1608, 252129), (1832, 221301), (2061, 196712), (2202, 184116), (2412, 168086), (2748, 147534), (2936, 138087), (3303, 122744), (4122, 98356), (4404, 92058), (4824, 84043), (5496, 73767), (6606, 61372), (8244, 49178), (8808, 46029), (13212, 30686), (15343, 26424), (16488, 24589)]