394768512

素因数分解:

$2^7\times 3^3\times {\mathrm{103}}^1\times {\mathrm{1109}}^1$

素因数の和:1235

約数の個数: 128

約数和(自身を含む): 1177488000

約数和(自身を除く): 782719488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 103, 108, 128, 144, 192, 206, 216, 288, 309, 384, 412, 432, 576, 618, 824, 864, 927, 1109, 1152, 1236, 1648, 1728, 1854, 2218, 2472, 2781, 3296, 3327, 3456, 3708, 4436, 4944, 5562, 6592, 6654, 7416, 8872, 9888, 9981, 11124, 13184, 13308, 14832, 17744, 19776, 19962, 22248, 26616, 29664, 29943, 35488, 39552, 39924, 44496, 53232, 59328, 59886, 70976, 79848, 88992, 106464, 114227, 118656, 119772, 141952, 159696, 177984, 212928, 228454, 239544, 319392, 342681, 355968, 425856, 456908, 479088, 638784, 685362, 913816, 958176, 1028043, 1277568, 1370724, 1827632, 1916352, 2056086, 2741448, 3084129, 3655264, 3832704, 4112172, 5482896, 6168258, 7310528, 8224344, 10965792, 12336516, 14621056, 16448688, 21931584, 24673032, 32897376, 43863168, 49346064, 65794752, 98692128, 131589504, 197384256, 394768512]

約数ペア:

[(1, 394768512), (2, 197384256), (3, 131589504), (4, 98692128), (6, 65794752), (8, 49346064), (9, 43863168), (12, 32897376), (16, 24673032), (18, 21931584), (24, 16448688), (27, 14621056), (32, 12336516), (36, 10965792), (48, 8224344), (54, 7310528), (64, 6168258), (72, 5482896), (96, 4112172), (103, 3832704), (108, 3655264), (128, 3084129), (144, 2741448), (192, 2056086), (206, 1916352), (216, 1827632), (288, 1370724), (309, 1277568), (384, 1028043), (412, 958176), (432, 913816), (576, 685362), (618, 638784), (824, 479088), (864, 456908), (927, 425856), (1109, 355968), (1152, 342681), (1236, 319392), (1648, 239544), (1728, 228454), (1854, 212928), (2218, 177984), (2472, 159696), (2781, 141952), (3296, 119772), (3327, 118656), (3456, 114227), (3708, 106464), (4436, 88992), (4944, 79848), (5562, 70976), (6592, 59886), (6654, 59328), (7416, 53232), (8872, 44496), (9888, 39924), (9981, 39552), (11124, 35488), (13184, 29943), (13308, 29664), (14832, 26616), (17744, 22248), (19776, 19962)]