339393312

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{13241}}^1$

素因数の和:13346

約数の個数: 72

約数和(自身を含む): 976067820

約数和(自身を除く): 636674508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 6408, 8544, 12816, 13241, 25632, 26482, 39723, 52964, 79446, 105928, 119169, 158892, 211856, 238338, 317784, 423712, 476676, 635568, 953352, 1178449, 1271136, 1906704, 2356898, 3535347, 3813408, 4713796, 7070694, 9427592, 10606041, 14141388, 18855184, 21212082, 28282776, 37710368, 42424164, 56565552, 84848328, 113131104, 169696656, 339393312]

約数ペア:

[(1, 339393312), (2, 169696656), (3, 113131104), (4, 84848328), (6, 56565552), (8, 42424164), (9, 37710368), (12, 28282776), (16, 21212082), (18, 18855184), (24, 14141388), (32, 10606041), (36, 9427592), (48, 7070694), (72, 4713796), (89, 3813408), (96, 3535347), (144, 2356898), (178, 1906704), (267, 1271136), (288, 1178449), (356, 953352), (534, 635568), (712, 476676), (801, 423712), (1068, 317784), (1424, 238338), (1602, 211856), (2136, 158892), (2848, 119169), (3204, 105928), (4272, 79446), (6408, 52964), (8544, 39723), (12816, 26482), (13241, 25632)]