366959522140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1004873}}^1$

素因数の和:1004963

約数の個数: 72

約数和(自身を含む): 838185500880

約数和(自身を除く): 471225978740

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 961, 1178, 1922, 2356, 2945, 3844, 4805, 5890, 9610, 11780, 18259, 19220, 36518, 73036, 91295, 182590, 365180, 1004873, 2009746, 4019492, 5024365, 10048730, 19092587, 20097460, 31151063, 38185174, 62302126, 76370348, 95462935, 124604252, 155755315, 190925870, 311510630, 381851740, 591870197, 623021260, 965682953, 1183740394, 1931365906, 2367480788, 2959350985, 3862731812, 4828414765, 5918701970, 9656829530, 11837403940, 18347976107, 19313659060, 36695952214, 73391904428, 91739880535, 183479761070, 366959522140]

約数ペア:

[(1, 366959522140), (2, 183479761070), (4, 91739880535), (5, 73391904428), (10, 36695952214), (19, 19313659060), (20, 18347976107), (31, 11837403940), (38, 9656829530), (62, 5918701970), (76, 4828414765), (95, 3862731812), (124, 2959350985), (155, 2367480788), (190, 1931365906), (310, 1183740394), (380, 965682953), (589, 623021260), (620, 591870197), (961, 381851740), (1178, 311510630), (1922, 190925870), (2356, 155755315), (2945, 124604252), (3844, 95462935), (4805, 76370348), (5890, 62302126), (9610, 38185174), (11780, 31151063), (18259, 20097460), (19220, 19092587), (36518, 10048730), (73036, 5024365), (91295, 4019492), (182590, 2009746), (365180, 1004873)]