20173864112892

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{75737953}}^1$

素因数の和:75738128

約数の個数: 108

約数和(自身を含む): 59713620644496

約数和(自身を除く): 39539756531604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 151, 196, 252, 294, 302, 441, 453, 588, 604, 882, 906, 1057, 1359, 1764, 1812, 2114, 2718, 3171, 4228, 5436, 6342, 7399, 9513, 12684, 14798, 19026, 22197, 29596, 38052, 44394, 66591, 88788, 133182, 266364, 75737953, 151475906, 227213859, 302951812, 454427718, 530165671, 681641577, 908855436, 1060331342, 1363283154, 1590497013, 2120662684, 2726566308, 3180994026, 3711159697, 4771491039, 6361988052, 7422319394, 9542982078, 11133479091, 11436430903, 14844638788, 19085964156, 22266958182, 22872861806, 33400437273, 34309292709, 44533916364, 45745723612, 66800874546, 68618585418, 80055016321, 102927878127, 133601749092, 137237170836, 160110032642, 205855756254, 240165048963, 320220065284, 411711512508, 480330097926, 560385114247, 720495146889, 960660195852, 1120770228494, 1440990293778, 1681155342741, 2241540456988, 2881980587556, 3362310685482, 5043466028223, 6724621370964, 10086932056446, 20173864112892]

約数ペア:

[(1, 20173864112892), (2, 10086932056446), (3, 6724621370964), (4, 5043466028223), (6, 3362310685482), (7, 2881980587556), (9, 2241540456988), (12, 1681155342741), (14, 1440990293778), (18, 1120770228494), (21, 960660195852), (28, 720495146889), (36, 560385114247), (42, 480330097926), (49, 411711512508), (63, 320220065284), (84, 240165048963), (98, 205855756254), (126, 160110032642), (147, 137237170836), (151, 133601749092), (196, 102927878127), (252, 80055016321), (294, 68618585418), (302, 66800874546), (441, 45745723612), (453, 44533916364), (588, 34309292709), (604, 33400437273), (882, 22872861806), (906, 22266958182), (1057, 19085964156), (1359, 14844638788), (1764, 11436430903), (1812, 11133479091), (2114, 9542982078), (2718, 7422319394), (3171, 6361988052), (4228, 4771491039), (5436, 3711159697), (6342, 3180994026), (7399, 2726566308), (9513, 2120662684), (12684, 1590497013), (14798, 1363283154), (19026, 1060331342), (22197, 908855436), (29596, 681641577), (38052, 530165671), (44394, 454427718), (66591, 302951812), (88788, 227213859), (133182, 151475906), (266364, 75737953)]