404966350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1373}}^1$

素因数の和:1749

約数の個数: 48

約数和(自身を含む): 800426448

約数和(自身を除く): 395460098

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 347, 425, 694, 850, 1373, 1735, 2746, 3470, 5899, 6865, 8675, 11798, 13730, 17350, 23341, 29495, 34325, 46682, 58990, 68650, 116705, 147475, 233410, 294950, 476431, 583525, 952862, 1167050, 2382155, 4764310, 8099327, 11910775, 16198654, 23821550, 40496635, 80993270, 202483175, 404966350]

約数ペア:

[(1, 404966350), (2, 202483175), (5, 80993270), (10, 40496635), (17, 23821550), (25, 16198654), (34, 11910775), (50, 8099327), (85, 4764310), (170, 2382155), (347, 1167050), (425, 952862), (694, 583525), (850, 476431), (1373, 294950), (1735, 233410), (2746, 147475), (3470, 116705), (5899, 68650), (6865, 58990), (8675, 46682), (11798, 34325), (13730, 29495), (17350, 23341)]