28150564032

素因数分解:

$2^6\times 3^2\times {\mathrm{191}}^1\times {\mathrm{255877}}^1$

素因数の和:256086

約数の個数: 84

約数和(自身を含む): 81111278976

約数和(自身を除く): 52960714944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 191, 192, 288, 382, 573, 576, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 6112, 6876, 9168, 12224, 13752, 18336, 27504, 36672, 55008, 110016, 255877, 511754, 767631, 1023508, 1535262, 2047016, 2302893, 3070524, 4094032, 4605786, 6141048, 8188064, 9211572, 12282096, 16376128, 18423144, 24564192, 36846288, 48872507, 49128384, 73692576, 97745014, 146617521, 147385152, 195490028, 293235042, 390980056, 439852563, 586470084, 781960112, 879705126, 1172940168, 1563920224, 1759410252, 2345880336, 3127840448, 3518820504, 4691760672, 7037641008, 9383521344, 14075282016, 28150564032]

約数ペア:

[(1, 28150564032), (2, 14075282016), (3, 9383521344), (4, 7037641008), (6, 4691760672), (8, 3518820504), (9, 3127840448), (12, 2345880336), (16, 1759410252), (18, 1563920224), (24, 1172940168), (32, 879705126), (36, 781960112), (48, 586470084), (64, 439852563), (72, 390980056), (96, 293235042), (144, 195490028), (191, 147385152), (192, 146617521), (288, 97745014), (382, 73692576), (573, 49128384), (576, 48872507), (764, 36846288), (1146, 24564192), (1528, 18423144), (1719, 16376128), (2292, 12282096), (3056, 9211572), (3438, 8188064), (4584, 6141048), (6112, 4605786), (6876, 4094032), (9168, 3070524), (12224, 2302893), (13752, 2047016), (18336, 1535262), (27504, 1023508), (36672, 767631), (55008, 511754), (110016, 255877)]