15706796930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{593}}^1\times {\mathrm{619}}^1$

素因数の和:1619

約数の個数: 64

約数和(自身を含む): 31023907200

約数和(自身を除く): 15317110270

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 389, 593, 619, 778, 1186, 1238, 1945, 2965, 3095, 3890, 4279, 5930, 6190, 6523, 6809, 8558, 13046, 13618, 21395, 32615, 34045, 42790, 65230, 68090, 230677, 240791, 367067, 461354, 481582, 734134, 1153385, 1203955, 1835335, 2306770, 2407910, 2537447, 2648701, 3670670, 4037737, 5074894, 5297402, 8075474, 12687235, 13243505, 20188685, 25374470, 26487010, 40377370, 142789063, 285578126, 713945315, 1427890630, 1570679693, 3141359386, 7853398465, 15706796930]

約数ペア:

[(1, 15706796930), (2, 7853398465), (5, 3141359386), (10, 1570679693), (11, 1427890630), (22, 713945315), (55, 285578126), (110, 142789063), (389, 40377370), (593, 26487010), (619, 25374470), (778, 20188685), (1186, 13243505), (1238, 12687235), (1945, 8075474), (2965, 5297402), (3095, 5074894), (3890, 4037737), (4279, 3670670), (5930, 2648701), (6190, 2537447), (6523, 2407910), (6809, 2306770), (8558, 1835335), (13046, 1203955), (13618, 1153385), (21395, 734134), (32615, 481582), (34045, 461354), (42790, 367067), (65230, 240791), (68090, 230677)]