70374220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29569}}^1$

素因数の和:29602

約数の個数: 48

約数和(自身を含む): 178839360

約数和(自身を除く): 108465140

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 29569, 59138, 118276, 147845, 206983, 295690, 413966, 502673, 591380, 827932, 1005346, 1034915, 2010692, 2069830, 2513365, 3518711, 4139660, 5026730, 7037422, 10053460, 14074844, 17593555, 35187110, 70374220]

約数ペア:

[(1, 70374220), (2, 35187110), (4, 17593555), (5, 14074844), (7, 10053460), (10, 7037422), (14, 5026730), (17, 4139660), (20, 3518711), (28, 2513365), (34, 2069830), (35, 2010692), (68, 1034915), (70, 1005346), (85, 827932), (119, 591380), (140, 502673), (170, 413966), (238, 295690), (340, 206983), (476, 147845), (595, 118276), (1190, 59138), (2380, 29569)]