32409820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 78926400

約数和(自身を除く): 46516580

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 29, 34, 38, 58, 68, 76, 85, 95, 116, 145, 170, 173, 190, 290, 323, 340, 346, 380, 493, 551, 580, 646, 692, 865, 986, 1102, 1292, 1615, 1730, 1972, 2204, 2465, 2755, 2941, 3230, 3287, 3460, 4930, 5017, 5510, 5882, 6460, 6574, 9367, 9860, 10034, 11020, 11764, 13148, 14705, 16435, 18734, 20068, 25085, 29410, 32870, 37468, 46835, 50170, 55879, 58820, 65740, 85289, 93670, 95323, 100340, 111758, 170578, 187340, 190646, 223516, 279395, 341156, 381292, 426445, 476615, 558790, 852890, 953230, 1117580, 1620491, 1705780, 1906460, 3240982, 6481964, 8102455, 16204910, 32409820]

約数ペア:

[(1, 32409820), (2, 16204910), (4, 8102455), (5, 6481964), (10, 3240982), (17, 1906460), (19, 1705780), (20, 1620491), (29, 1117580), (34, 953230), (38, 852890), (58, 558790), (68, 476615), (76, 426445), (85, 381292), (95, 341156), (116, 279395), (145, 223516), (170, 190646), (173, 187340), (190, 170578), (290, 111758), (323, 100340), (340, 95323), (346, 93670), (380, 85289), (493, 65740), (551, 58820), (580, 55879), (646, 50170), (692, 46835), (865, 37468), (986, 32870), (1102, 29410), (1292, 25085), (1615, 20068), (1730, 18734), (1972, 16435), (2204, 14705), (2465, 13148), (2755, 11764), (2941, 11020), (3230, 10034), (3287, 9860), (3460, 9367), (4930, 6574), (5017, 6460), (5510, 5882)]