671569392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6221}}^1$

素因数の和:6418

約数の個数: 80

約数和(自身を含む): 1879442208

約数和(自身を除く): 1207872816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 173, 208, 312, 346, 519, 624, 692, 1038, 1384, 2076, 2249, 2768, 4152, 4498, 6221, 6747, 8304, 8996, 12442, 13494, 17992, 18663, 24884, 26988, 35984, 37326, 49768, 53976, 74652, 80873, 99536, 107952, 149304, 161746, 242619, 298608, 323492, 485238, 646984, 970476, 1076233, 1293968, 1940952, 2152466, 3228699, 3881904, 4304932, 6457398, 8609864, 12914796, 13991029, 17219728, 25829592, 27982058, 41973087, 51659184, 55964116, 83946174, 111928232, 167892348, 223856464, 335784696, 671569392]

約数ペア:

[(1, 671569392), (2, 335784696), (3, 223856464), (4, 167892348), (6, 111928232), (8, 83946174), (12, 55964116), (13, 51659184), (16, 41973087), (24, 27982058), (26, 25829592), (39, 17219728), (48, 13991029), (52, 12914796), (78, 8609864), (104, 6457398), (156, 4304932), (173, 3881904), (208, 3228699), (312, 2152466), (346, 1940952), (519, 1293968), (624, 1076233), (692, 970476), (1038, 646984), (1384, 485238), (2076, 323492), (2249, 298608), (2768, 242619), (4152, 161746), (4498, 149304), (6221, 107952), (6747, 99536), (8304, 80873), (8996, 74652), (12442, 53976), (13494, 49768), (17992, 37326), (18663, 35984), (24884, 26988)]