6440010122

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163063}}^1$

素因数の和:163123

約数の個数: 48

約数和(自身を含む): 12492006912

約数和(自身を除く): 6051996790

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 182, 217, 403, 434, 637, 806, 1274, 1519, 2821, 3038, 5642, 19747, 39494, 163063, 326126, 1141441, 2119819, 2282882, 4239638, 5054953, 7990087, 10109906, 14838733, 15980174, 29677466, 35384671, 65714389, 70769342, 103871131, 131428778, 207742262, 247692697, 460000723, 495385394, 920001446, 3220005061, 6440010122]

約数ペア:

[(1, 6440010122), (2, 3220005061), (7, 920001446), (13, 495385394), (14, 460000723), (26, 247692697), (31, 207742262), (49, 131428778), (62, 103871131), (91, 70769342), (98, 65714389), (182, 35384671), (217, 29677466), (403, 15980174), (434, 14838733), (637, 10109906), (806, 7990087), (1274, 5054953), (1519, 4239638), (2821, 2282882), (3038, 2119819), (5642, 1141441), (19747, 326126), (39494, 163063)]