338156921802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1993}}^1\times {\mathrm{16903}}^1$

素因数の和:19147

約数の個数: 64

約数和(自身を含む): 776599511040

約数和(自身を除く): 438442589238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 1993, 3346, 3986, 5019, 5979, 10038, 11958, 13951, 16903, 27902, 33806, 41853, 50709, 83706, 101418, 118321, 236642, 354963, 476327, 709926, 952654, 1428981, 2857962, 3334289, 4039817, 6668578, 8079634, 10002867, 12119451, 20005734, 24238902, 28278719, 33687679, 56557438, 67375358, 84836157, 101063037, 169672314, 202126074, 235813753, 471627506, 707441259, 1414882518, 8051355281, 16102710562, 24154065843, 48308131686, 56359486967, 112718973934, 169078460901, 338156921802]

約数ペア:

[(1, 338156921802), (2, 169078460901), (3, 112718973934), (6, 56359486967), (7, 48308131686), (14, 24154065843), (21, 16102710562), (42, 8051355281), (239, 1414882518), (478, 707441259), (717, 471627506), (1434, 235813753), (1673, 202126074), (1993, 169672314), (3346, 101063037), (3986, 84836157), (5019, 67375358), (5979, 56557438), (10038, 33687679), (11958, 28278719), (13951, 24238902), (16903, 20005734), (27902, 12119451), (33806, 10002867), (41853, 8079634), (50709, 6668578), (83706, 4039817), (101418, 3334289), (118321, 2857962), (236642, 1428981), (354963, 952654), (476327, 709926)]