2342200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{239}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 6361200

約数和(自身を除く): 4019000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 239, 245, 280, 350, 392, 478, 490, 700, 956, 980, 1195, 1225, 1400, 1673, 1912, 1960, 2390, 2450, 3346, 4780, 4900, 5975, 6692, 8365, 9560, 9800, 11711, 11950, 13384, 16730, 23422, 23900, 33460, 41825, 46844, 47800, 58555, 66920, 83650, 93688, 117110, 167300, 234220, 292775, 334600, 468440, 585550, 1171100, 2342200]

約数ペア:

[(1, 2342200), (2, 1171100), (4, 585550), (5, 468440), (7, 334600), (8, 292775), (10, 234220), (14, 167300), (20, 117110), (25, 93688), (28, 83650), (35, 66920), (40, 58555), (49, 47800), (50, 46844), (56, 41825), (70, 33460), (98, 23900), (100, 23422), (140, 16730), (175, 13384), (196, 11950), (200, 11711), (239, 9800), (245, 9560), (280, 8365), (350, 6692), (392, 5975), (478, 4900), (490, 4780), (700, 3346), (956, 2450), (980, 2390), (1195, 1960), (1225, 1912), (1400, 1673)]