380381328

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{15269}}^1$

素因数の和:15456

約数の個数: 60

約数和(自身を含む): 1070762940

約数和(自身を除く): 690381612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 6228, 8304, 12456, 15269, 24912, 30538, 45807, 61076, 91614, 122152, 137421, 183228, 244304, 274842, 366456, 549684, 732912, 1099368, 2198736, 2641537, 5283074, 7924611, 10566148, 15849222, 21132296, 23773833, 31698444, 42264592, 47547666, 63396888, 95095332, 126793776, 190190664, 380381328]

約数ペア:

[(1, 380381328), (2, 190190664), (3, 126793776), (4, 95095332), (6, 63396888), (8, 47547666), (9, 42264592), (12, 31698444), (16, 23773833), (18, 21132296), (24, 15849222), (36, 10566148), (48, 7924611), (72, 5283074), (144, 2641537), (173, 2198736), (346, 1099368), (519, 732912), (692, 549684), (1038, 366456), (1384, 274842), (1557, 244304), (2076, 183228), (2768, 137421), (3114, 122152), (4152, 91614), (6228, 61076), (8304, 45807), (12456, 30538), (15269, 24912)]