1037496680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{28409}}^1$

素因数の和:28514

約数の個数: 64

約数和(自身を含む): 2577355200

約数和(自身を除く): 1539858520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 83, 88, 110, 166, 220, 332, 415, 440, 664, 830, 913, 1660, 1826, 3320, 3652, 4565, 7304, 9130, 18260, 28409, 36520, 56818, 113636, 142045, 227272, 284090, 312499, 568180, 624998, 1136360, 1249996, 1562495, 2357947, 2499992, 3124990, 4715894, 6249980, 9431788, 11789735, 12499960, 18863576, 23579470, 25937417, 47158940, 51874834, 94317880, 103749668, 129687085, 207499336, 259374170, 518748340, 1037496680]

約数ペア:

[(1, 1037496680), (2, 518748340), (4, 259374170), (5, 207499336), (8, 129687085), (10, 103749668), (11, 94317880), (20, 51874834), (22, 47158940), (40, 25937417), (44, 23579470), (55, 18863576), (83, 12499960), (88, 11789735), (110, 9431788), (166, 6249980), (220, 4715894), (332, 3124990), (415, 2499992), (440, 2357947), (664, 1562495), (830, 1249996), (913, 1136360), (1660, 624998), (1826, 568180), (3320, 312499), (3652, 284090), (4565, 227272), (7304, 142045), (9130, 113636), (18260, 56818), (28409, 36520)]