14348501510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{20707}}^1$

素因数の和:21261

約数の個数: 64

約数和(自身を含む): 31131578880

約数和(自身を除く): 16783077370

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 521, 665, 1042, 1330, 2605, 3647, 5210, 7294, 9899, 18235, 19798, 20707, 36470, 41414, 49495, 69293, 98990, 103535, 138586, 144949, 207070, 289898, 346465, 393433, 692930, 724745, 786866, 1449490, 1967165, 2754031, 3934330, 5508062, 10788347, 13770155, 21576694, 27540310, 53941735, 75518429, 107883470, 151036858, 204978593, 377592145, 409957186, 755184290, 1024892965, 1434850151, 2049785930, 2869700302, 7174250755, 14348501510]

約数ペア:

[(1, 14348501510), (2, 7174250755), (5, 2869700302), (7, 2049785930), (10, 1434850151), (14, 1024892965), (19, 755184290), (35, 409957186), (38, 377592145), (70, 204978593), (95, 151036858), (133, 107883470), (190, 75518429), (266, 53941735), (521, 27540310), (665, 21576694), (1042, 13770155), (1330, 10788347), (2605, 5508062), (3647, 3934330), (5210, 2754031), (7294, 1967165), (9899, 1449490), (18235, 786866), (19798, 724745), (20707, 692930), (36470, 393433), (41414, 346465), (49495, 289898), (69293, 207070), (98990, 144949), (103535, 138586)]