458029312

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{601}}^1$

素因数の和:859

約数の個数: 72

約数和(自身を含む): 990542840

約数和(自身を除く): 532513528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 229, 256, 416, 458, 601, 832, 916, 1202, 1664, 1832, 2404, 2977, 3328, 3664, 4808, 5954, 7328, 7813, 9616, 11908, 14656, 15626, 19232, 23816, 29312, 31252, 38464, 47632, 58624, 62504, 76928, 95264, 125008, 137629, 153856, 190528, 250016, 275258, 381056, 500032, 550516, 762112, 1000064, 1101032, 1789177, 2000128, 2202064, 3578354, 4404128, 7156708, 8808256, 14313416, 17616512, 28626832, 35233024, 57253664, 114507328, 229014656, 458029312]

約数ペア:

[(1, 458029312), (2, 229014656), (4, 114507328), (8, 57253664), (13, 35233024), (16, 28626832), (26, 17616512), (32, 14313416), (52, 8808256), (64, 7156708), (104, 4404128), (128, 3578354), (208, 2202064), (229, 2000128), (256, 1789177), (416, 1101032), (458, 1000064), (601, 762112), (832, 550516), (916, 500032), (1202, 381056), (1664, 275258), (1832, 250016), (2404, 190528), (2977, 153856), (3328, 137629), (3664, 125008), (4808, 95264), (5954, 76928), (7328, 62504), (7813, 58624), (9616, 47632), (11908, 38464), (14656, 31252), (15626, 29312), (19232, 23816)]