264406896

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 240

約数和(自身を含む): 864007200

約数和(自身を除く): 599600304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 89, 92, 104, 108, 117, 138, 144, 156, 178, 184, 207, 208, 216, 234, 267, 276, 299, 312, 351, 356, 368, 414, 432, 468, 529, 534, 552, 598, 621, 624, 702, 712, 801, 828, 897, 936, 1058, 1068, 1104, 1157, 1196, 1242, 1404, 1424, 1587, 1602, 1656, 1794, 1872, 2047, 2116, 2136, 2314, 2392, 2403, 2484, 2691, 2808, 3174, 3204, 3312, 3471, 3588, 4094, 4232, 4272, 4628, 4761, 4784, 4806, 4968, 5382, 5616, 6141, 6348, 6408, 6877, 6942, 7176, 8073, 8188, 8464, 9256, 9522, 9612, 9936, 10413, 10764, 12282, 12696, 12816, 13754, 13884, 14283, 14352, 16146, 16376, 18423, 18512, 19044, 19224, 20631, 20826, 21528, 24564, 25392, 26611, 27508, 27768, 28566, 31239, 32292, 32752, 36846, 38088, 38448, 41262, 41652, 43056, 47081, 49128, 53222, 55016, 55269, 55536, 57132, 61893, 62478, 64584, 73692, 76176, 79833, 82524, 83304, 94162, 98256, 106444, 110032, 110538, 114264, 123786, 124956, 129168, 141243, 147384, 159666, 165048, 166608, 185679, 188324, 212888, 221076, 228528, 239499, 247572, 249912, 282486, 294768, 319332, 330096, 371358, 376648, 423729, 425776, 442152, 478998, 495144, 499824, 564972, 612053, 638664, 718497, 742716, 753296, 847458, 884304, 957996, 990288, 1129944, 1224106, 1271187, 1277328, 1436994, 1485432, 1694916, 1836159, 1915992, 2259888, 2448212, 2542374, 2873988, 2970864, 3389832, 3672318, 3831984, 4896424, 5084748, 5508477, 5747976, 6779664, 7344636, 9792848, 10169496, 11016954, 11495952, 14689272, 16525431, 20338992, 22033908, 29378544, 33050862, 44067816, 66101724, 88135632, 132203448, 264406896]

約数ペア:

[(1, 264406896), (2, 132203448), (3, 88135632), (4, 66101724), (6, 44067816), (8, 33050862), (9, 29378544), (12, 22033908), (13, 20338992), (16, 16525431), (18, 14689272), (23, 11495952), (24, 11016954), (26, 10169496), (27, 9792848), (36, 7344636), (39, 6779664), (46, 5747976), (48, 5508477), (52, 5084748), (54, 4896424), (69, 3831984), (72, 3672318), (78, 3389832), (89, 2970864), (92, 2873988), (104, 2542374), (108, 2448212), (117, 2259888), (138, 1915992), (144, 1836159), (156, 1694916), (178, 1485432), (184, 1436994), (207, 1277328), (208, 1271187), (216, 1224106), (234, 1129944), (267, 990288), (276, 957996), (299, 884304), (312, 847458), (351, 753296), (356, 742716), (368, 718497), (414, 638664), (432, 612053), (468, 564972), (529, 499824), (534, 495144), (552, 478998), (598, 442152), (621, 425776), (624, 423729), (702, 376648), (712, 371358), (801, 330096), (828, 319332), (897, 294768), (936, 282486), (1058, 249912), (1068, 247572), (1104, 239499), (1157, 228528), (1196, 221076), (1242, 212888), (1404, 188324), (1424, 185679), (1587, 166608), (1602, 165048), (1656, 159666), (1794, 147384), (1872, 141243), (2047, 129168), (2116, 124956), (2136, 123786), (2314, 114264), (2392, 110538), (2403, 110032), (2484, 106444), (2691, 98256), (2808, 94162), (3174, 83304), (3204, 82524), (3312, 79833), (3471, 76176), (3588, 73692), (4094, 64584), (4232, 62478), (4272, 61893), (4628, 57132), (4761, 55536), (4784, 55269), (4806, 55016), (4968, 53222), (5382, 49128), (5616, 47081), (6141, 43056), (6348, 41652), (6408, 41262), (6877, 38448), (6942, 38088), (7176, 36846), (8073, 32752), (8188, 32292), (8464, 31239), (9256, 28566), (9522, 27768), (9612, 27508), (9936, 26611), (10413, 25392), (10764, 24564), (12282, 21528), (12696, 20826), (12816, 20631), (13754, 19224), (13884, 19044), (14283, 18512), (14352, 18423), (16146, 16376)]