140927904

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{12547}}^1$

素因数の和:12579

約数の個数: 96

約数和(自身を含む): 442693440

約数和(自身を除く): 301765536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 12547, 25094, 37641, 50188, 75282, 100376, 112923, 150564, 163111, 200752, 225846, 301128, 326222, 338769, 401504, 451692, 489333, 602256, 652444, 677538, 903384, 978666, 1204512, 1304888, 1355076, 1467999, 1806768, 1957332, 2609776, 2710152, 2935998, 3613536, 3914664, 4403997, 5219552, 5420304, 5871996, 7829328, 8807994, 10840608, 11743992, 15658656, 17615988, 23487984, 35231976, 46975968, 70463952, 140927904]

約数ペア:

[(1, 140927904), (2, 70463952), (3, 46975968), (4, 35231976), (6, 23487984), (8, 17615988), (9, 15658656), (12, 11743992), (13, 10840608), (16, 8807994), (18, 7829328), (24, 5871996), (26, 5420304), (27, 5219552), (32, 4403997), (36, 3914664), (39, 3613536), (48, 2935998), (52, 2710152), (54, 2609776), (72, 1957332), (78, 1806768), (96, 1467999), (104, 1355076), (108, 1304888), (117, 1204512), (144, 978666), (156, 903384), (208, 677538), (216, 652444), (234, 602256), (288, 489333), (312, 451692), (351, 401504), (416, 338769), (432, 326222), (468, 301128), (624, 225846), (702, 200752), (864, 163111), (936, 150564), (1248, 112923), (1404, 100376), (1872, 75282), (2808, 50188), (3744, 37641), (5616, 25094), (11232, 12547)]