96987880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4159}}^1$

素因数の和:4234

約数の個数: 64

約数和(自身を含む): 242611200

約数和(自身を除く): 145623320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 53, 55, 88, 106, 110, 212, 220, 265, 424, 440, 530, 583, 1060, 1166, 2120, 2332, 2915, 4159, 4664, 5830, 8318, 11660, 16636, 20795, 23320, 33272, 41590, 45749, 83180, 91498, 166360, 182996, 220427, 228745, 365992, 440854, 457490, 881708, 914980, 1102135, 1763416, 1829960, 2204270, 2424697, 4408540, 4849394, 8817080, 9698788, 12123485, 19397576, 24246970, 48493940, 96987880]

約数ペア:

[(1, 96987880), (2, 48493940), (4, 24246970), (5, 19397576), (8, 12123485), (10, 9698788), (11, 8817080), (20, 4849394), (22, 4408540), (40, 2424697), (44, 2204270), (53, 1829960), (55, 1763416), (88, 1102135), (106, 914980), (110, 881708), (212, 457490), (220, 440854), (265, 365992), (424, 228745), (440, 220427), (530, 182996), (583, 166360), (1060, 91498), (1166, 83180), (2120, 45749), (2332, 41590), (2915, 33272), (4159, 23320), (4664, 20795), (5830, 16636), (8318, 11660)]