103631440745

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{21647}}^1$

素因数の和:22014

約数の個数: 64

約数和(自身を含む): 156613754880

約数和(自身を除く): 52982314135

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 313, 437, 665, 805, 1565, 2185, 2191, 3059, 5947, 7199, 10955, 15295, 21647, 29735, 35995, 41629, 50393, 108235, 136781, 151529, 208145, 251965, 411293, 497881, 683905, 757645, 957467, 2056465, 2489405, 2879051, 3485167, 4787335, 6775511, 9459739, 14395255, 17425835, 33877555, 47298695, 47428577, 66218173, 128734709, 155836753, 237142885, 331090865, 643673545, 779183765, 901142963, 1090857271, 2960898307, 4505714815, 5454286355, 14804491535, 20726288149, 103631440745]

約数ペア:

[(1, 103631440745), (5, 20726288149), (7, 14804491535), (19, 5454286355), (23, 4505714815), (35, 2960898307), (95, 1090857271), (115, 901142963), (133, 779183765), (161, 643673545), (313, 331090865), (437, 237142885), (665, 155836753), (805, 128734709), (1565, 66218173), (2185, 47428577), (2191, 47298695), (3059, 33877555), (5947, 17425835), (7199, 14395255), (10955, 9459739), (15295, 6775511), (21647, 4787335), (29735, 3485167), (35995, 2879051), (41629, 2489405), (50393, 2056465), (108235, 957467), (136781, 757645), (151529, 683905), (208145, 497881), (251965, 411293)]