340485432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{27763}}^1$

素因数の和:27852

約数の個数: 64

約数和(自身を含む): 986177280

約数和(自身を除く): 645691848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 27763, 55526, 83289, 111052, 166578, 194341, 222104, 333156, 388682, 583023, 666312, 777364, 1166046, 1554728, 2026699, 2332092, 4053398, 4664184, 6080097, 8106796, 12160194, 14186893, 16213592, 24320388, 28373786, 42560679, 48640776, 56747572, 85121358, 113495144, 170242716, 340485432]

約数ペア:

[(1, 340485432), (2, 170242716), (3, 113495144), (4, 85121358), (6, 56747572), (7, 48640776), (8, 42560679), (12, 28373786), (14, 24320388), (21, 16213592), (24, 14186893), (28, 12160194), (42, 8106796), (56, 6080097), (73, 4664184), (84, 4053398), (146, 2332092), (168, 2026699), (219, 1554728), (292, 1166046), (438, 777364), (511, 666312), (584, 583023), (876, 388682), (1022, 333156), (1533, 222104), (1752, 194341), (2044, 166578), (3066, 111052), (4088, 83289), (6132, 55526), (12264, 27763)]