230581728

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2319

約数の個数: 144

約数和(自身を含む): 732631536

約数和(自身を除く): 502049808

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, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1053, 1248, 1296, 1404, 1872, 1944, 2106, 2281, 2592, 2808, 3159, 3744, 3888, 4212, 4562, 5616, 6318, 6843, 7776, 8424, 9124, 11232, 12636, 13686, 16848, 18248, 20529, 25272, 27372, 29653, 33696, 36496, 41058, 50544, 54744, 59306, 61587, 72992, 82116, 88959, 101088, 109488, 118612, 123174, 164232, 177918, 184761, 218976, 237224, 246348, 266877, 328464, 355836, 369522, 474448, 492696, 533754, 554283, 656928, 711672, 739044, 800631, 948896, 985392, 1067508, 1108566, 1423344, 1478088, 1601262, 1970784, 2135016, 2217132, 2401893, 2846688, 2956176, 3202524, 4270032, 4434264, 4803786, 5912352, 6405048, 7205679, 8540064, 8868528, 9607572, 12810096, 14411358, 17737056, 19215144, 25620192, 28822716, 38430288, 57645432, 76860576, 115290864, 230581728]

約数ペア:

[(1, 230581728), (2, 115290864), (3, 76860576), (4, 57645432), (6, 38430288), (8, 28822716), (9, 25620192), (12, 19215144), (13, 17737056), (16, 14411358), (18, 12810096), (24, 9607572), (26, 8868528), (27, 8540064), (32, 7205679), (36, 6405048), (39, 5912352), (48, 4803786), (52, 4434264), (54, 4270032), (72, 3202524), (78, 2956176), (81, 2846688), (96, 2401893), (104, 2217132), (108, 2135016), (117, 1970784), (144, 1601262), (156, 1478088), (162, 1423344), (208, 1108566), (216, 1067508), (234, 985392), (243, 948896), (288, 800631), (312, 739044), (324, 711672), (351, 656928), (416, 554283), (432, 533754), (468, 492696), (486, 474448), (624, 369522), (648, 355836), (702, 328464), (864, 266877), (936, 246348), (972, 237224), (1053, 218976), (1248, 184761), (1296, 177918), (1404, 164232), (1872, 123174), (1944, 118612), (2106, 109488), (2281, 101088), (2592, 88959), (2808, 82116), (3159, 72992), (3744, 61587), (3888, 59306), (4212, 54744), (4562, 50544), (5616, 41058), (6318, 36496), (6843, 33696), (7776, 29653), (8424, 27372), (9124, 25272), (11232, 20529), (12636, 18248), (13686, 16848)]