389910336

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:576

約数の個数: 112

約数和(自身を含む): 1075334400

約数和(自身を除く): 685424064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 239, 293, 348, 464, 478, 586, 696, 717, 879, 928, 956, 1172, 1392, 1434, 1758, 1856, 1912, 2344, 2784, 2868, 3516, 3824, 4688, 5568, 5736, 6931, 7032, 7648, 8497, 9376, 11472, 13862, 14064, 15296, 16994, 18752, 20793, 22944, 25491, 27724, 28128, 33988, 41586, 45888, 50982, 55448, 56256, 67976, 70027, 83172, 101964, 110896, 135952, 140054, 166344, 203928, 210081, 221792, 271904, 280108, 332688, 407856, 420162, 443584, 543808, 560216, 665376, 815712, 840324, 1120432, 1330752, 1631424, 1680648, 2030783, 2240864, 3361296, 4061566, 4481728, 6092349, 6722592, 8123132, 12184698, 13445184, 16246264, 24369396, 32492528, 48738792, 64985056, 97477584, 129970112, 194955168, 389910336]

約数ペア:

[(1, 389910336), (2, 194955168), (3, 129970112), (4, 97477584), (6, 64985056), (8, 48738792), (12, 32492528), (16, 24369396), (24, 16246264), (29, 13445184), (32, 12184698), (48, 8123132), (58, 6722592), (64, 6092349), (87, 4481728), (96, 4061566), (116, 3361296), (174, 2240864), (192, 2030783), (232, 1680648), (239, 1631424), (293, 1330752), (348, 1120432), (464, 840324), (478, 815712), (586, 665376), (696, 560216), (717, 543808), (879, 443584), (928, 420162), (956, 407856), (1172, 332688), (1392, 280108), (1434, 271904), (1758, 221792), (1856, 210081), (1912, 203928), (2344, 166344), (2784, 140054), (2868, 135952), (3516, 110896), (3824, 101964), (4688, 83172), (5568, 70027), (5736, 67976), (6931, 56256), (7032, 55448), (7648, 50982), (8497, 45888), (9376, 41586), (11472, 33988), (13862, 28128), (14064, 27724), (15296, 25491), (16994, 22944), (18752, 20793)]