4420067.00000000

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 140507136

約数和(自身を除く): 84325216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 47, 62, 80, 94, 124, 155, 160, 188, 235, 241, 248, 310, 376, 470, 482, 496, 620, 752, 940, 964, 992, 1205, 1240, 1457, 1504, 1880, 1928, 2410, 2480, 2914, 3760, 3856, 4820, 4960, 5828, 7285, 7471, 7520, 7712, 9640, 11327, 11656, 14570, 14942, 19280, 22654, 23312, 29140, 29884, 37355, 38560, 45308, 46624, 56635, 58280, 59768, 74710, 90616, 113270, 116560, 119536, 149420, 181232, 226540, 233120, 239072, 298840, 351137, 362464, 453080, 597680, 702274, 906160, 1195360, 1404548, 1755685, 1812320, 2809096, 3511370, 5618192, 7022740, 11236384, 14045480, 28090960, 56181920]

約数ペア:

[(1, 56181920), (2, 28090960), (4, 14045480), (5, 11236384), (8, 7022740), (10, 5618192), (16, 3511370), (20, 2809096), (31, 1812320), (32, 1755685), (40, 1404548), (47, 1195360), (62, 906160), (80, 702274), (94, 597680), (124, 453080), (155, 362464), (160, 351137), (188, 298840), (235, 239072), (241, 233120), (248, 226540), (310, 181232), (376, 149420), (470, 119536), (482, 116560), (496, 113270), (620, 90616), (752, 74710), (940, 59768), (964, 58280), (992, 56635), (1205, 46624), (1240, 45308), (1457, 38560), (1504, 37355), (1880, 29884), (1928, 29140), (2410, 23312), (2480, 22654), (2914, 19280), (3760, 14942), (3856, 14570), (4820, 11656), (4960, 11327), (5828, 9640), (7285, 7712), (7471, 7520)]