8966370820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{52999}}^1$

素因数の和:53788

約数の個数: 48

約数和(自身を含む): 20568240000

約数和(自身を除く): 11601869180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 769, 1538, 3076, 3845, 7690, 8459, 15380, 16918, 33836, 42295, 52999, 84590, 105998, 169180, 211996, 264995, 529990, 582989, 1059980, 1165978, 2331956, 2914945, 5829890, 11659780, 40756231, 81512462, 163024924, 203781155, 407562310, 448318541, 815124620, 896637082, 1793274164, 2241592705, 4483185410, 8966370820]

約数ペア:

[(1, 8966370820), (2, 4483185410), (4, 2241592705), (5, 1793274164), (10, 896637082), (11, 815124620), (20, 448318541), (22, 407562310), (44, 203781155), (55, 163024924), (110, 81512462), (220, 40756231), (769, 11659780), (1538, 5829890), (3076, 2914945), (3845, 2331956), (7690, 1165978), (8459, 1059980), (15380, 582989), (16918, 529990), (33836, 264995), (42295, 211996), (52999, 169180), (84590, 105998)]