146730768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{461}}^1$

素因数の和:840

約数の個数: 80

約数和(自身を含む): 401016000

約数和(自身を除く): 254285232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 349, 456, 461, 698, 912, 922, 1047, 1383, 1396, 1844, 2094, 2766, 2792, 3688, 4188, 5532, 5584, 6631, 7376, 8376, 8759, 11064, 13262, 16752, 17518, 19893, 22128, 26277, 26524, 35036, 39786, 52554, 53048, 70072, 79572, 105108, 106096, 140144, 159144, 160889, 210216, 318288, 321778, 420432, 482667, 643556, 965334, 1287112, 1930668, 2574224, 3056891, 3861336, 6113782, 7722672, 9170673, 12227564, 18341346, 24455128, 36682692, 48910256, 73365384, 146730768]

約数ペア:

[(1, 146730768), (2, 73365384), (3, 48910256), (4, 36682692), (6, 24455128), (8, 18341346), (12, 12227564), (16, 9170673), (19, 7722672), (24, 6113782), (38, 3861336), (48, 3056891), (57, 2574224), (76, 1930668), (114, 1287112), (152, 965334), (228, 643556), (304, 482667), (349, 420432), (456, 321778), (461, 318288), (698, 210216), (912, 160889), (922, 159144), (1047, 140144), (1383, 106096), (1396, 105108), (1844, 79572), (2094, 70072), (2766, 53048), (2792, 52554), (3688, 39786), (4188, 35036), (5532, 26524), (5584, 26277), (6631, 22128), (7376, 19893), (8376, 17518), (8759, 16752), (11064, 13262)]