319091328

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{12043}}^1$

素因数の和:12086

約数の個数: 96

約数和(自身を含む): 958220640

約数和(自身を除く): 639129312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2944, 3312, 4416, 6624, 8832, 12043, 13248, 24086, 26496, 36129, 48172, 72258, 96344, 108387, 144516, 192688, 216774, 276989, 289032, 385376, 433548, 553978, 578064, 770752, 830967, 867096, 1107956, 1156128, 1541504, 1661934, 1734192, 2215912, 2312256, 2492901, 3323868, 3468384, 4431824, 4624512, 4985802, 6647736, 6936768, 8863648, 9971604, 13295472, 13873536, 17727296, 19943208, 26590944, 35454592, 39886416, 53181888, 79772832, 106363776, 159545664, 319091328]

約数ペア:

[(1, 319091328), (2, 159545664), (3, 106363776), (4, 79772832), (6, 53181888), (8, 39886416), (9, 35454592), (12, 26590944), (16, 19943208), (18, 17727296), (23, 13873536), (24, 13295472), (32, 9971604), (36, 8863648), (46, 6936768), (48, 6647736), (64, 4985802), (69, 4624512), (72, 4431824), (92, 3468384), (96, 3323868), (128, 2492901), (138, 2312256), (144, 2215912), (184, 1734192), (192, 1661934), (207, 1541504), (276, 1156128), (288, 1107956), (368, 867096), (384, 830967), (414, 770752), (552, 578064), (576, 553978), (736, 433548), (828, 385376), (1104, 289032), (1152, 276989), (1472, 216774), (1656, 192688), (2208, 144516), (2944, 108387), (3312, 96344), (4416, 72258), (6624, 48172), (8832, 36129), (12043, 26496), (13248, 24086)]