260674752

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:786

約数の個数: 112

約数和(自身を含む): 748153952

約数和(自身を除く): 487479200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 181, 192, 208, 312, 362, 416, 543, 577, 624, 724, 832, 1086, 1154, 1248, 1448, 1731, 2172, 2308, 2353, 2496, 2896, 3462, 4344, 4616, 4706, 5792, 6924, 7059, 7501, 8688, 9232, 9412, 11584, 13848, 14118, 15002, 17376, 18464, 18824, 22503, 27696, 28236, 30004, 34752, 36928, 37648, 45006, 55392, 56472, 60008, 75296, 90012, 104437, 110784, 112944, 120016, 150592, 180024, 208874, 225888, 240032, 313311, 360048, 417748, 451776, 480064, 626622, 720096, 835496, 1253244, 1357681, 1440192, 1670992, 2506488, 2715362, 3341984, 4073043, 5012976, 5430724, 6683968, 8146086, 10025952, 10861448, 16292172, 20051904, 21722896, 32584344, 43445792, 65168688, 86891584, 130337376, 260674752]

約数ペア:

[(1, 260674752), (2, 130337376), (3, 86891584), (4, 65168688), (6, 43445792), (8, 32584344), (12, 21722896), (13, 20051904), (16, 16292172), (24, 10861448), (26, 10025952), (32, 8146086), (39, 6683968), (48, 5430724), (52, 5012976), (64, 4073043), (78, 3341984), (96, 2715362), (104, 2506488), (156, 1670992), (181, 1440192), (192, 1357681), (208, 1253244), (312, 835496), (362, 720096), (416, 626622), (543, 480064), (577, 451776), (624, 417748), (724, 360048), (832, 313311), (1086, 240032), (1154, 225888), (1248, 208874), (1448, 180024), (1731, 150592), (2172, 120016), (2308, 112944), (2353, 110784), (2496, 104437), (2896, 90012), (3462, 75296), (4344, 60008), (4616, 56472), (4706, 55392), (5792, 45006), (6924, 37648), (7059, 36928), (7501, 34752), (8688, 30004), (9232, 28236), (9412, 27696), (11584, 22503), (13848, 18824), (14118, 18464), (15002, 17376)]