116664860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{797}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 264642336

約数和(自身を除く): 147977476

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 563, 797, 1126, 1594, 2252, 2815, 3188, 3985, 5630, 7319, 7970, 10361, 11260, 14638, 15940, 20722, 29276, 36595, 41444, 51805, 73190, 103610, 146380, 207220, 448711, 897422, 1794844, 2243555, 4487110, 5833243, 8974220, 11666486, 23332972, 29166215, 58332430, 116664860]

約数ペア:

[(1, 116664860), (2, 58332430), (4, 29166215), (5, 23332972), (10, 11666486), (13, 8974220), (20, 5833243), (26, 4487110), (52, 2243555), (65, 1794844), (130, 897422), (260, 448711), (563, 207220), (797, 146380), (1126, 103610), (1594, 73190), (2252, 51805), (2815, 41444), (3188, 36595), (3985, 29276), (5630, 20722), (7319, 15940), (7970, 14638), (10361, 11260)]