408030324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{31513}}^1$

素因数の和:31616

約数の個数: 48

約数和(自身を含む): 1037692992

約数和(自身を除く): 629662668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 12948, 31513, 63026, 94539, 126052, 189078, 378156, 409669, 819338, 1229007, 1638676, 2458014, 2615579, 4916028, 5231158, 7846737, 10462316, 15693474, 31386948, 34002527, 68005054, 102007581, 136010108, 204015162, 408030324]

約数ペア:

[(1, 408030324), (2, 204015162), (3, 136010108), (4, 102007581), (6, 68005054), (12, 34002527), (13, 31386948), (26, 15693474), (39, 10462316), (52, 7846737), (78, 5231158), (83, 4916028), (156, 2615579), (166, 2458014), (249, 1638676), (332, 1229007), (498, 819338), (996, 409669), (1079, 378156), (2158, 189078), (3237, 126052), (4316, 94539), (6474, 63026), (12948, 31513)]