718141392

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{467}}^1$

素因数の和:721

約数の個数: 120

約数和(自身を含む): 2059555680

約数和(自身を除く): 1341414288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 181, 236, 354, 362, 467, 472, 531, 543, 708, 724, 934, 944, 1062, 1086, 1401, 1416, 1448, 1629, 1868, 2124, 2172, 2802, 2832, 2896, 3258, 3736, 4203, 4248, 4344, 5604, 6516, 7472, 8406, 8496, 8688, 10679, 11208, 13032, 16812, 21358, 22416, 26064, 27553, 32037, 33624, 42716, 55106, 64074, 67248, 82659, 84527, 85432, 96111, 110212, 128148, 165318, 169054, 170864, 192222, 220424, 247977, 253581, 256296, 330636, 338108, 384444, 440848, 495954, 507162, 512592, 661272, 676216, 760743, 768888, 991908, 1014324, 1322544, 1352432, 1521486, 1537776, 1983816, 2028648, 3042972, 3967632, 4057296, 4987093, 6085944, 9974186, 12171888, 14961279, 19948372, 29922558, 39896744, 44883837, 59845116, 79793488, 89767674, 119690232, 179535348, 239380464, 359070696, 718141392]

約数ペア:

[(1, 718141392), (2, 359070696), (3, 239380464), (4, 179535348), (6, 119690232), (8, 89767674), (9, 79793488), (12, 59845116), (16, 44883837), (18, 39896744), (24, 29922558), (36, 19948372), (48, 14961279), (59, 12171888), (72, 9974186), (118, 6085944), (144, 4987093), (177, 4057296), (181, 3967632), (236, 3042972), (354, 2028648), (362, 1983816), (467, 1537776), (472, 1521486), (531, 1352432), (543, 1322544), (708, 1014324), (724, 991908), (934, 768888), (944, 760743), (1062, 676216), (1086, 661272), (1401, 512592), (1416, 507162), (1448, 495954), (1629, 440848), (1868, 384444), (2124, 338108), (2172, 330636), (2802, 256296), (2832, 253581), (2896, 247977), (3258, 220424), (3736, 192222), (4203, 170864), (4248, 169054), (4344, 165318), (5604, 128148), (6516, 110212), (7472, 96111), (8406, 85432), (8496, 84527), (8688, 82659), (10679, 67248), (11208, 64074), (13032, 55106), (16812, 42716), (21358, 33624), (22416, 32037), (26064, 27553)]