1119848500

素因数分解:

$2^2\times 5^3\times {\mathrm{557}}^1\times {\mathrm{4021}}^1$

素因数の和:4597

約数の個数: 48

約数和(自身を含む): 2450749392

約数和(自身を除く): 1330900892

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 557, 1114, 2228, 2785, 4021, 5570, 8042, 11140, 13925, 16084, 20105, 27850, 40210, 55700, 69625, 80420, 100525, 139250, 201050, 278500, 402100, 502625, 1005250, 2010500, 2239697, 4479394, 8958788, 11198485, 22396970, 44793940, 55992425, 111984850, 223969700, 279962125, 559924250, 1119848500]

約数ペア:

[(1, 1119848500), (2, 559924250), (4, 279962125), (5, 223969700), (10, 111984850), (20, 55992425), (25, 44793940), (50, 22396970), (100, 11198485), (125, 8958788), (250, 4479394), (500, 2239697), (557, 2010500), (1114, 1005250), (2228, 502625), (2785, 402100), (4021, 278500), (5570, 201050), (8042, 139250), (11140, 100525), (13925, 80420), (16084, 69625), (20105, 55700), (27850, 40210)]