4175744

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 9363600

約数和(自身を除く): 5187856

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 101, 128, 136, 152, 202, 272, 304, 323, 404, 544, 608, 646, 808, 1088, 1216, 1292, 1616, 1717, 1919, 2176, 2432, 2584, 3232, 3434, 3838, 5168, 6464, 6868, 7676, 10336, 12928, 13736, 15352, 20672, 27472, 30704, 32623, 41344, 54944, 61408, 65246, 109888, 122816, 130492, 219776, 245632, 260984, 521968, 1043936, 2087872, 4175744]

約数ペア:

[(1, 4175744), (2, 2087872), (4, 1043936), (8, 521968), (16, 260984), (17, 245632), (19, 219776), (32, 130492), (34, 122816), (38, 109888), (64, 65246), (68, 61408), (76, 54944), (101, 41344), (128, 32623), (136, 30704), (152, 27472), (202, 20672), (272, 15352), (304, 13736), (323, 12928), (404, 10336), (544, 7676), (608, 6868), (646, 6464), (808, 5168), (1088, 3838), (1216, 3434), (1292, 3232), (1616, 2584), (1717, 2432), (1919, 2176)]