328021344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{162709}}^1$

素因数の和:162732

約数の個数: 72

約数和(自身を含む): 1066075920

約数和(自身を除く): 738054576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 162709, 325418, 488127, 650836, 976254, 1138963, 1301672, 1464381, 1952508, 2277926, 2603344, 2928762, 3416889, 3905016, 4555852, 5206688, 5857524, 6833778, 7810032, 9111704, 10250667, 11715048, 13667556, 15620064, 18223408, 20501334, 23430096, 27335112, 36446816, 41002668, 46860192, 54670224, 82005336, 109340448, 164010672, 328021344]

約数ペア:

[(1, 328021344), (2, 164010672), (3, 109340448), (4, 82005336), (6, 54670224), (7, 46860192), (8, 41002668), (9, 36446816), (12, 27335112), (14, 23430096), (16, 20501334), (18, 18223408), (21, 15620064), (24, 13667556), (28, 11715048), (32, 10250667), (36, 9111704), (42, 7810032), (48, 6833778), (56, 5857524), (63, 5206688), (72, 4555852), (84, 3905016), (96, 3416889), (112, 2928762), (126, 2603344), (144, 2277926), (168, 1952508), (224, 1464381), (252, 1301672), (288, 1138963), (336, 976254), (504, 650836), (672, 488127), (1008, 325418), (2016, 162709)]