315353328

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211931}}^1$

素因数の和:211973

約数の個数: 40

約数和(自身を含む): 840946176

約数和(自身を除く): 525592848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 211931, 423862, 635793, 847724, 1271586, 1695448, 2543172, 3390896, 5086344, 6569861, 10172688, 13139722, 19709583, 26279444, 39419166, 52558888, 78838332, 105117776, 157676664, 315353328]

約数ペア:

[(1, 315353328), (2, 157676664), (3, 105117776), (4, 78838332), (6, 52558888), (8, 39419166), (12, 26279444), (16, 19709583), (24, 13139722), (31, 10172688), (48, 6569861), (62, 5086344), (93, 3390896), (124, 2543172), (186, 1695448), (248, 1271586), (372, 847724), (496, 635793), (744, 423862), (1488, 211931)]