2017701400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70549}}^1$

素因数の和:70589

約数の個数: 96

約数和(自身を含む): 5511366000

約数和(自身を除く): 3493664600

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 130, 143, 200, 220, 260, 275, 286, 325, 440, 520, 550, 572, 650, 715, 1100, 1144, 1300, 1430, 2200, 2600, 2860, 3575, 5720, 7150, 14300, 28600, 70549, 141098, 282196, 352745, 564392, 705490, 776039, 917137, 1410980, 1552078, 1763725, 1834274, 2821960, 3104156, 3527450, 3668548, 3880195, 4585685, 6208312, 7054900, 7337096, 7760390, 9171370, 10088507, 14109800, 15520780, 18342740, 19400975, 20177014, 22928425, 31041560, 36685480, 38801950, 40354028, 45856850, 50442535, 77603900, 80708056, 91713700, 100885070, 155207800, 183427400, 201770140, 252212675, 403540280, 504425350, 1008850700, 2017701400]

約数ペア:

[(1, 2017701400), (2, 1008850700), (4, 504425350), (5, 403540280), (8, 252212675), (10, 201770140), (11, 183427400), (13, 155207800), (20, 100885070), (22, 91713700), (25, 80708056), (26, 77603900), (40, 50442535), (44, 45856850), (50, 40354028), (52, 38801950), (55, 36685480), (65, 31041560), (88, 22928425), (100, 20177014), (104, 19400975), (110, 18342740), (130, 15520780), (143, 14109800), (200, 10088507), (220, 9171370), (260, 7760390), (275, 7337096), (286, 7054900), (325, 6208312), (440, 4585685), (520, 3880195), (550, 3668548), (572, 3527450), (650, 3104156), (715, 2821960), (1100, 1834274), (1144, 1763725), (1300, 1552078), (1430, 1410980), (2200, 917137), (2600, 776039), (2860, 705490), (3575, 564392), (5720, 352745), (7150, 282196), (14300, 141098), (28600, 70549)]