1779820896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139397}}^1$

素因数の和:139436

約数の個数: 96

約数和(自身を含む): 5620527360

約数和(自身を除く): 3840706464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 139397, 278794, 418191, 557588, 836382, 975779, 1115176, 1672764, 1951558, 2230352, 2648543, 2927337, 3345528, 3903116, 4460704, 5297086, 5854674, 6691056, 7806232, 7945629, 10594172, 11709348, 13382112, 15612464, 15891258, 18539801, 21188344, 23418696, 31224928, 31782516, 37079602, 42376688, 46837392, 55619403, 63565032, 74159204, 84753376, 93674784, 111238806, 127130064, 148318408, 222477612, 254260128, 296636816, 444955224, 593273632, 889910448, 1779820896]

約数ペア:

[(1, 1779820896), (2, 889910448), (3, 593273632), (4, 444955224), (6, 296636816), (7, 254260128), (8, 222477612), (12, 148318408), (14, 127130064), (16, 111238806), (19, 93674784), (21, 84753376), (24, 74159204), (28, 63565032), (32, 55619403), (38, 46837392), (42, 42376688), (48, 37079602), (56, 31782516), (57, 31224928), (76, 23418696), (84, 21188344), (96, 18539801), (112, 15891258), (114, 15612464), (133, 13382112), (152, 11709348), (168, 10594172), (224, 7945629), (228, 7806232), (266, 6691056), (304, 5854674), (336, 5297086), (399, 4460704), (456, 3903116), (532, 3345528), (608, 2927337), (672, 2648543), (798, 2230352), (912, 1951558), (1064, 1672764), (1596, 1115176), (1824, 975779), (2128, 836382), (3192, 557588), (4256, 418191), (6384, 278794), (12768, 139397)]