320404392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57793}}^1$

素因数の和:57823

約数の個数: 96

約数和(自身を含む): 1081903680

約数和(自身を除く): 761499288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 57793, 115586, 173379, 231172, 346758, 404551, 462344, 520137, 635723, 693516, 809102, 1040274, 1213653, 1271446, 1387032, 1618204, 1907169, 2080548, 2427306, 2542892, 3236408, 3640959, 3814338, 4161096, 4450061, 4854612, 5085784, 5721507, 7281918, 7628676, 8900122, 9709224, 11443014, 13350183, 14563836, 15257352, 17800244, 22886028, 26700366, 29127672, 35600488, 40050549, 45772056, 53400732, 80101098, 106801464, 160202196, 320404392]

約数ペア:

[(1, 320404392), (2, 160202196), (3, 106801464), (4, 80101098), (6, 53400732), (7, 45772056), (8, 40050549), (9, 35600488), (11, 29127672), (12, 26700366), (14, 22886028), (18, 17800244), (21, 15257352), (22, 14563836), (24, 13350183), (28, 11443014), (33, 9709224), (36, 8900122), (42, 7628676), (44, 7281918), (56, 5721507), (63, 5085784), (66, 4854612), (72, 4450061), (77, 4161096), (84, 3814338), (88, 3640959), (99, 3236408), (126, 2542892), (132, 2427306), (154, 2080548), (168, 1907169), (198, 1618204), (231, 1387032), (252, 1271446), (264, 1213653), (308, 1040274), (396, 809102), (462, 693516), (504, 635723), (616, 520137), (693, 462344), (792, 404551), (924, 346758), (1386, 231172), (1848, 173379), (2772, 115586), (5544, 57793)]