126850512

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:728

約数の個数: 80

約数和(自身を含む): 340994048

約数和(自身を除く): 214143536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 163, 186, 248, 326, 372, 489, 496, 523, 652, 744, 978, 1046, 1304, 1488, 1569, 1956, 2092, 2608, 3138, 3912, 4184, 5053, 6276, 7824, 8368, 10106, 12552, 15159, 16213, 20212, 25104, 30318, 32426, 40424, 48639, 60636, 64852, 80848, 85249, 97278, 121272, 129704, 170498, 194556, 242544, 255747, 259408, 340996, 389112, 511494, 681992, 778224, 1022988, 1363984, 2045976, 2642719, 4091952, 5285438, 7928157, 10570876, 15856314, 21141752, 31712628, 42283504, 63425256, 126850512]

約数ペア:

[(1, 126850512), (2, 63425256), (3, 42283504), (4, 31712628), (6, 21141752), (8, 15856314), (12, 10570876), (16, 7928157), (24, 5285438), (31, 4091952), (48, 2642719), (62, 2045976), (93, 1363984), (124, 1022988), (163, 778224), (186, 681992), (248, 511494), (326, 389112), (372, 340996), (489, 259408), (496, 255747), (523, 242544), (652, 194556), (744, 170498), (978, 129704), (1046, 121272), (1304, 97278), (1488, 85249), (1569, 80848), (1956, 64852), (2092, 60636), (2608, 48639), (3138, 40424), (3912, 32426), (4184, 30318), (5053, 25104), (6276, 20212), (7824, 16213), (8368, 15159), (10106, 12552)]