319543824

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{350377}}^1$

素因数の和:350407

約数の個数: 40

約数和(自身を含む): 868937440

約数和(自身を除く): 549393616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 350377, 700754, 1051131, 1401508, 2102262, 2803016, 4204524, 5606032, 6657163, 8409048, 13314326, 16818096, 19971489, 26628652, 39942978, 53257304, 79885956, 106514608, 159771912, 319543824]

約数ペア:

[(1, 319543824), (2, 159771912), (3, 106514608), (4, 79885956), (6, 53257304), (8, 39942978), (12, 26628652), (16, 19971489), (19, 16818096), (24, 13314326), (38, 8409048), (48, 6657163), (57, 5606032), (76, 4204524), (114, 2803016), (152, 2102262), (228, 1401508), (304, 1051131), (456, 700754), (912, 350377)]