429368498

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 759696000

約数和(自身を除く): 330327502

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 139, 169, 247, 278, 338, 481, 494, 703, 962, 1406, 1807, 2197, 2641, 3211, 3614, 4394, 5143, 5282, 6253, 6422, 9139, 10286, 12506, 18278, 23491, 34333, 41743, 46982, 66859, 68666, 81289, 83486, 97717, 118807, 133718, 162578, 195434, 237614, 305383, 446329, 610766, 869167, 892658, 1270321, 1544491, 1738334, 2540642, 3088982, 5802277, 11299171, 11604554, 16514173, 22598342, 33028346, 214684249, 429368498]

約数ペア:

[(1, 429368498), (2, 214684249), (13, 33028346), (19, 22598342), (26, 16514173), (37, 11604554), (38, 11299171), (74, 5802277), (139, 3088982), (169, 2540642), (247, 1738334), (278, 1544491), (338, 1270321), (481, 892658), (494, 869167), (703, 610766), (962, 446329), (1406, 305383), (1807, 237614), (2197, 195434), (2641, 162578), (3211, 133718), (3614, 118807), (4394, 97717), (5143, 83486), (5282, 81289), (6253, 68666), (6422, 66859), (9139, 46982), (10286, 41743), (12506, 34333), (18278, 23491)]