1569135428

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{967}}^1$

素因数の和:1489

約数の個数: 72

約数和(自身を含む): 3392661888

約数和(自身を除く): 1823526460

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 487, 833, 967, 974, 1666, 1934, 1948, 3332, 3409, 3868, 6769, 6818, 8279, 13538, 13636, 16439, 16558, 23863, 27076, 32878, 33116, 47383, 47726, 57953, 65756, 94766, 95452, 115073, 115906, 189532, 230146, 231812, 405671, 460292, 470929, 805511, 811342, 941858, 1611022, 1622684, 1883716, 3222044, 3296503, 6593006, 8005793, 13186012, 16011586, 23075521, 32023172, 46151042, 56040551, 92302084, 112081102, 224162204, 392283857, 784567714, 1569135428]

約数ペア:

[(1, 1569135428), (2, 784567714), (4, 392283857), (7, 224162204), (14, 112081102), (17, 92302084), (28, 56040551), (34, 46151042), (49, 32023172), (68, 23075521), (98, 16011586), (119, 13186012), (196, 8005793), (238, 6593006), (476, 3296503), (487, 3222044), (833, 1883716), (967, 1622684), (974, 1611022), (1666, 941858), (1934, 811342), (1948, 805511), (3332, 470929), (3409, 460292), (3868, 405671), (6769, 231812), (6818, 230146), (8279, 189532), (13538, 115906), (13636, 115073), (16439, 95452), (16558, 94766), (23863, 65756), (27076, 57953), (32878, 47726), (33116, 47383)]