258716952

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5881}}^1$

素因数の和:5953

約数の個数: 96

約数和(自身を含む): 770777280

約数和(自身を除く): 512060328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 468, 564, 611, 846, 936, 1128, 1222, 1692, 1833, 2444, 3384, 3666, 4888, 5499, 5881, 7332, 10998, 11762, 14664, 17643, 21996, 23524, 35286, 43992, 47048, 52929, 70572, 76453, 105858, 141144, 152906, 211716, 229359, 276407, 305812, 423432, 458718, 552814, 611624, 688077, 829221, 917436, 1105628, 1376154, 1658442, 1834872, 2211256, 2487663, 2752308, 3316884, 3593291, 4975326, 5504616, 6633768, 7186582, 9950652, 10779873, 14373164, 19901304, 21559746, 28746328, 32339619, 43119492, 64679238, 86238984, 129358476, 258716952]

約数ペア:

[(1, 258716952), (2, 129358476), (3, 86238984), (4, 64679238), (6, 43119492), (8, 32339619), (9, 28746328), (12, 21559746), (13, 19901304), (18, 14373164), (24, 10779873), (26, 9950652), (36, 7186582), (39, 6633768), (47, 5504616), (52, 4975326), (72, 3593291), (78, 3316884), (94, 2752308), (104, 2487663), (117, 2211256), (141, 1834872), (156, 1658442), (188, 1376154), (234, 1105628), (282, 917436), (312, 829221), (376, 688077), (423, 611624), (468, 552814), (564, 458718), (611, 423432), (846, 305812), (936, 276407), (1128, 229359), (1222, 211716), (1692, 152906), (1833, 141144), (2444, 105858), (3384, 76453), (3666, 70572), (4888, 52929), (5499, 47048), (5881, 43992), (7332, 35286), (10998, 23524), (11762, 21996), (14664, 17643)]