772783990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2\times {\mathrm{61}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 1610334432

約数和(自身を除く): 837550442

約数列:

[1, 2, 5, 10, 11, 22, 41, 53, 55, 61, 82, 106, 110, 122, 205, 265, 305, 410, 451, 530, 583, 610, 671, 902, 1166, 1342, 2173, 2255, 2501, 2809, 2915, 3233, 3355, 4346, 4510, 5002, 5618, 5830, 6466, 6710, 10865, 12505, 14045, 16165, 21730, 23903, 25010, 27511, 28090, 30899, 32330, 35563, 47806, 55022, 61798, 71126, 115169, 119515, 132553, 137555, 154495, 171349, 177815, 230338, 239030, 265106, 275110, 308990, 342698, 355630, 575845, 662765, 856745, 1151690, 1266859, 1325530, 1458083, 1713490, 1884839, 2533718, 2916166, 3769678, 6334295, 7025309, 7290415, 9424195, 12668590, 14050618, 14580830, 18848390, 35126545, 70253090, 77278399, 154556798, 386391995, 772783990]

約数ペア:

[(1, 772783990), (2, 386391995), (5, 154556798), (10, 77278399), (11, 70253090), (22, 35126545), (41, 18848390), (53, 14580830), (55, 14050618), (61, 12668590), (82, 9424195), (106, 7290415), (110, 7025309), (122, 6334295), (205, 3769678), (265, 2916166), (305, 2533718), (410, 1884839), (451, 1713490), (530, 1458083), (583, 1325530), (610, 1266859), (671, 1151690), (902, 856745), (1166, 662765), (1342, 575845), (2173, 355630), (2255, 342698), (2501, 308990), (2809, 275110), (2915, 265106), (3233, 239030), (3355, 230338), (4346, 177815), (4510, 171349), (5002, 154495), (5618, 137555), (5830, 132553), (6466, 119515), (6710, 115169), (10865, 71126), (12505, 61798), (14045, 55022), (16165, 47806), (21730, 35563), (23903, 32330), (25010, 30899), (27511, 28090)]