578840016

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3323}}^1$

素因数の和:3544

約数の個数: 80

約数和(自身を含む): 1582755840

約数和(自身を除く): 1003915824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 191, 228, 304, 382, 456, 573, 764, 912, 1146, 1528, 2292, 3056, 3323, 3629, 4584, 6646, 7258, 9168, 9969, 10887, 13292, 14516, 19938, 21774, 26584, 29032, 39876, 43548, 53168, 58064, 63137, 79752, 87096, 126274, 159504, 174192, 189411, 252548, 378822, 505096, 634693, 757644, 1010192, 1269386, 1515288, 1904079, 2538772, 3030576, 3808158, 5077544, 7616316, 10155088, 12059167, 15232632, 24118334, 30465264, 36177501, 48236668, 72355002, 96473336, 144710004, 192946672, 289420008, 578840016]

約数ペア:

[(1, 578840016), (2, 289420008), (3, 192946672), (4, 144710004), (6, 96473336), (8, 72355002), (12, 48236668), (16, 36177501), (19, 30465264), (24, 24118334), (38, 15232632), (48, 12059167), (57, 10155088), (76, 7616316), (114, 5077544), (152, 3808158), (191, 3030576), (228, 2538772), (304, 1904079), (382, 1515288), (456, 1269386), (573, 1010192), (764, 757644), (912, 634693), (1146, 505096), (1528, 378822), (2292, 252548), (3056, 189411), (3323, 174192), (3629, 159504), (4584, 126274), (6646, 87096), (7258, 79752), (9168, 63137), (9969, 58064), (10887, 53168), (13292, 43548), (14516, 39876), (19938, 29032), (21774, 26584)]