802733008

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{7321}}^1$

素因数の和:7436

約数の個数: 80

約数和(自身を含む): 1961124480

約数和(自身を除く): 1158391472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 89, 112, 154, 176, 178, 308, 356, 616, 623, 712, 979, 1232, 1246, 1424, 1958, 2492, 3916, 4984, 6853, 7321, 7832, 9968, 13706, 14642, 15664, 27412, 29284, 51247, 54824, 58568, 80531, 102494, 109648, 117136, 161062, 204988, 322124, 409976, 563717, 644248, 651569, 819952, 1127434, 1288496, 1303138, 2254868, 2606276, 4509736, 4560983, 5212552, 7167259, 9019472, 9121966, 10425104, 14334518, 18243932, 28669036, 36487864, 50170813, 57338072, 72975728, 100341626, 114676144, 200683252, 401366504, 802733008]

約数ペア:

[(1, 802733008), (2, 401366504), (4, 200683252), (7, 114676144), (8, 100341626), (11, 72975728), (14, 57338072), (16, 50170813), (22, 36487864), (28, 28669036), (44, 18243932), (56, 14334518), (77, 10425104), (88, 9121966), (89, 9019472), (112, 7167259), (154, 5212552), (176, 4560983), (178, 4509736), (308, 2606276), (356, 2254868), (616, 1303138), (623, 1288496), (712, 1127434), (979, 819952), (1232, 651569), (1246, 644248), (1424, 563717), (1958, 409976), (2492, 322124), (3916, 204988), (4984, 161062), (6853, 117136), (7321, 109648), (7832, 102494), (9968, 80531), (13706, 58568), (14642, 54824), (15664, 51247), (27412, 29284)]