738821616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{6199}}^1$

素因数の和:6414

約数の個数: 80

約数和(自身を含む): 2066534400

約数和(自身を除く): 1327712784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 191, 208, 312, 382, 573, 624, 764, 1146, 1528, 2292, 2483, 3056, 4584, 4966, 6199, 7449, 9168, 9932, 12398, 14898, 18597, 19864, 24796, 29796, 37194, 39728, 49592, 59592, 74388, 80587, 99184, 119184, 148776, 161174, 241761, 297552, 322348, 483522, 644696, 967044, 1184009, 1289392, 1934088, 2368018, 3552027, 3868176, 4736036, 7104054, 9472072, 14208108, 15392117, 18944144, 28416216, 30784234, 46176351, 56832432, 61568468, 92352702, 123136936, 184705404, 246273872, 369410808, 738821616]

約数ペア:

[(1, 738821616), (2, 369410808), (3, 246273872), (4, 184705404), (6, 123136936), (8, 92352702), (12, 61568468), (13, 56832432), (16, 46176351), (24, 30784234), (26, 28416216), (39, 18944144), (48, 15392117), (52, 14208108), (78, 9472072), (104, 7104054), (156, 4736036), (191, 3868176), (208, 3552027), (312, 2368018), (382, 1934088), (573, 1289392), (624, 1184009), (764, 967044), (1146, 644696), (1528, 483522), (2292, 322348), (2483, 297552), (3056, 241761), (4584, 161174), (4966, 148776), (6199, 119184), (7449, 99184), (9168, 80587), (9932, 74388), (12398, 59592), (14898, 49592), (18597, 39728), (19864, 37194), (24796, 29796)]