1641276

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 5268480

約数和(自身を除く): 3627204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 167, 182, 189, 234, 252, 273, 334, 351, 364, 378, 468, 501, 546, 668, 702, 756, 819, 1002, 1092, 1169, 1404, 1503, 1638, 2004, 2171, 2338, 2457, 3006, 3276, 3507, 4342, 4509, 4676, 4914, 6012, 6513, 7014, 8684, 9018, 9828, 10521, 13026, 14028, 15197, 18036, 19539, 21042, 26052, 30394, 31563, 39078, 42084, 45591, 58617, 60788, 63126, 78156, 91182, 117234, 126252, 136773, 182364, 234468, 273546, 410319, 547092, 820638, 1641276]

約数ペア:

[(1, 1641276), (2, 820638), (3, 547092), (4, 410319), (6, 273546), (7, 234468), (9, 182364), (12, 136773), (13, 126252), (14, 117234), (18, 91182), (21, 78156), (26, 63126), (27, 60788), (28, 58617), (36, 45591), (39, 42084), (42, 39078), (52, 31563), (54, 30394), (63, 26052), (78, 21042), (84, 19539), (91, 18036), (108, 15197), (117, 14028), (126, 13026), (156, 10521), (167, 9828), (182, 9018), (189, 8684), (234, 7014), (252, 6513), (273, 6012), (334, 4914), (351, 4676), (364, 4509), (378, 4342), (468, 3507), (501, 3276), (546, 3006), (668, 2457), (702, 2338), (756, 2171), (819, 2004), (1002, 1638), (1092, 1503), (1169, 1404)]