340155556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14969}}^1$

素因数の和:15028

約数の個数: 48

約数和(自身を含む): 704188800

約数和(自身を除く): 364033244

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 5681, 11362, 14969, 22724, 29938, 59876, 194597, 284411, 344287, 389194, 568822, 688574, 778388, 1137644, 1377148, 3697343, 4475731, 6541453, 7394686, 8951462, 13082906, 14789372, 17902924, 26165812, 85038889, 170077778, 340155556]

約数ペア:

[(1, 340155556), (2, 170077778), (4, 85038889), (13, 26165812), (19, 17902924), (23, 14789372), (26, 13082906), (38, 8951462), (46, 7394686), (52, 6541453), (76, 4475731), (92, 3697343), (247, 1377148), (299, 1137644), (437, 778388), (494, 688574), (598, 568822), (874, 389194), (988, 344287), (1196, 284411), (1748, 194597), (5681, 59876), (11362, 29938), (14969, 22724)]