17934914595

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1019}}^1$

素因数の和:1237

約数の個数: 96

約数和(自身を含む): 31932299520

約数和(自身を除く): 13997384925

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 131, 159, 169, 195, 265, 393, 507, 655, 689, 795, 845, 1019, 1703, 1965, 2067, 2535, 3057, 3445, 5095, 5109, 6943, 8515, 8957, 10335, 13247, 15285, 20829, 22139, 25545, 26871, 34715, 39741, 44785, 54007, 66235, 66417, 90259, 104145, 110695, 133489, 134355, 162021, 172211, 198705, 270035, 270777, 332085, 400467, 451295, 516633, 667445, 702091, 810105, 861055, 1173367, 1353885, 1735357, 2002335, 2106273, 2583165, 3510455, 3520101, 5206071, 5866835, 7074917, 8676785, 9127183, 10531365, 17600505, 21224751, 22559641, 26030355, 27381549, 35374585, 45635915, 67678923, 91973921, 106123755, 112798205, 136907745, 275921763, 338394615, 459869605, 1195660973, 1379608815, 3586982919, 5978304865, 17934914595]

約数ペア:

[(1, 17934914595), (3, 5978304865), (5, 3586982919), (13, 1379608815), (15, 1195660973), (39, 459869605), (53, 338394615), (65, 275921763), (131, 136907745), (159, 112798205), (169, 106123755), (195, 91973921), (265, 67678923), (393, 45635915), (507, 35374585), (655, 27381549), (689, 26030355), (795, 22559641), (845, 21224751), (1019, 17600505), (1703, 10531365), (1965, 9127183), (2067, 8676785), (2535, 7074917), (3057, 5866835), (3445, 5206071), (5095, 3520101), (5109, 3510455), (6943, 2583165), (8515, 2106273), (8957, 2002335), (10335, 1735357), (13247, 1353885), (15285, 1173367), (20829, 861055), (22139, 810105), (25545, 702091), (26871, 667445), (34715, 516633), (39741, 451295), (44785, 400467), (54007, 332085), (66235, 270777), (66417, 270035), (90259, 198705), (104145, 172211), (110695, 162021), (133489, 134355)]