1231315536

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{75227}}^1$

素因数の和:75280

約数の個数: 80

約数和(自身を含む): 3582056448

約数和(自身を除く): 2350740912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 75227, 150454, 225681, 300908, 451362, 601816, 827497, 902724, 1203632, 1654994, 1805448, 2332037, 2482491, 3309988, 3610896, 4664074, 4964982, 6619976, 6996111, 9328148, 9929964, 13239952, 13992222, 18656296, 19859928, 25652407, 27984444, 37312592, 39719856, 51304814, 55968888, 76957221, 102609628, 111937776, 153914442, 205219256, 307828884, 410438512, 615657768, 1231315536]

約数ペア:

[(1, 1231315536), (2, 615657768), (3, 410438512), (4, 307828884), (6, 205219256), (8, 153914442), (11, 111937776), (12, 102609628), (16, 76957221), (22, 55968888), (24, 51304814), (31, 39719856), (33, 37312592), (44, 27984444), (48, 25652407), (62, 19859928), (66, 18656296), (88, 13992222), (93, 13239952), (124, 9929964), (132, 9328148), (176, 6996111), (186, 6619976), (248, 4964982), (264, 4664074), (341, 3610896), (372, 3309988), (496, 2482491), (528, 2332037), (682, 1805448), (744, 1654994), (1023, 1203632), (1364, 902724), (1488, 827497), (2046, 601816), (2728, 451362), (4092, 300908), (5456, 225681), (8184, 150454), (16368, 75227)]