309606264

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{907}}^1$

素因数の和:1361

約数の個数: 96

約数和(自身を含む): 917879040

約数和(自身を除く): 608272776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 431, 792, 862, 907, 1293, 1724, 1814, 2586, 2721, 3448, 3628, 3879, 4741, 5172, 5442, 7256, 7758, 8163, 9482, 9977, 10344, 10884, 14223, 15516, 16326, 18964, 19954, 21768, 28446, 29931, 31032, 32652, 37928, 39908, 42669, 56892, 59862, 65304, 79816, 85338, 89793, 113784, 119724, 170676, 179586, 239448, 341352, 359172, 390917, 718344, 781834, 1172751, 1563668, 2345502, 3127336, 3518253, 4300087, 4691004, 7036506, 8600174, 9382008, 12900261, 14073012, 17200348, 25800522, 28146024, 34400696, 38700783, 51601044, 77401566, 103202088, 154803132, 309606264]

約数ペア:

[(1, 309606264), (2, 154803132), (3, 103202088), (4, 77401566), (6, 51601044), (8, 38700783), (9, 34400696), (11, 28146024), (12, 25800522), (18, 17200348), (22, 14073012), (24, 12900261), (33, 9382008), (36, 8600174), (44, 7036506), (66, 4691004), (72, 4300087), (88, 3518253), (99, 3127336), (132, 2345502), (198, 1563668), (264, 1172751), (396, 781834), (431, 718344), (792, 390917), (862, 359172), (907, 341352), (1293, 239448), (1724, 179586), (1814, 170676), (2586, 119724), (2721, 113784), (3448, 89793), (3628, 85338), (3879, 79816), (4741, 65304), (5172, 59862), (5442, 56892), (7256, 42669), (7758, 39908), (8163, 37928), (9482, 32652), (9977, 31032), (10344, 29931), (10884, 28446), (14223, 21768), (15516, 19954), (16326, 18964)]