27260865940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{610409}}^1$

素因数の和:610465

約数の個数: 96

約数和(自身を含む): 73835193600

約数和(自身を除く): 46574327660

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 29, 35, 44, 55, 58, 70, 77, 110, 116, 140, 145, 154, 203, 220, 290, 308, 319, 385, 406, 580, 638, 770, 812, 1015, 1276, 1540, 1595, 2030, 2233, 3190, 4060, 4466, 6380, 8932, 11165, 22330, 44660, 610409, 1220818, 2441636, 3052045, 4272863, 6104090, 6714499, 8545726, 12208180, 13428998, 17091452, 17701861, 21364315, 26857996, 33572495, 35403722, 42728630, 47001493, 67144990, 70807444, 85457260, 88509305, 94002986, 123913027, 134289980, 177018610, 188005972, 194720471, 235007465, 247826054, 354037220, 389440942, 470014930, 495652108, 619565135, 778881884, 940029860, 973602355, 1239130270, 1363043297, 1947204710, 2478260540, 2726086594, 3894409420, 5452173188, 6815216485, 13630432970, 27260865940]

約数ペア:

[(1, 27260865940), (2, 13630432970), (4, 6815216485), (5, 5452173188), (7, 3894409420), (10, 2726086594), (11, 2478260540), (14, 1947204710), (20, 1363043297), (22, 1239130270), (28, 973602355), (29, 940029860), (35, 778881884), (44, 619565135), (55, 495652108), (58, 470014930), (70, 389440942), (77, 354037220), (110, 247826054), (116, 235007465), (140, 194720471), (145, 188005972), (154, 177018610), (203, 134289980), (220, 123913027), (290, 94002986), (308, 88509305), (319, 85457260), (385, 70807444), (406, 67144990), (580, 47001493), (638, 42728630), (770, 35403722), (812, 33572495), (1015, 26857996), (1276, 21364315), (1540, 17701861), (1595, 17091452), (2030, 13428998), (2233, 12208180), (3190, 8545726), (4060, 6714499), (4466, 6104090), (6380, 4272863), (8932, 3052045), (11165, 2441636), (22330, 1220818), (44660, 610409)]