24167440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:1000

約数の個数: 80

約数和(自身を含む): 63478080

約数和(自身を除く): 39310640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 220, 232, 290, 319, 440, 464, 580, 638, 880, 947, 1160, 1276, 1595, 1894, 2320, 2552, 3190, 3788, 4735, 5104, 6380, 7576, 9470, 10417, 12760, 15152, 18940, 20834, 25520, 27463, 37880, 41668, 52085, 54926, 75760, 83336, 104170, 109852, 137315, 166672, 208340, 219704, 274630, 302093, 416680, 439408, 549260, 604186, 833360, 1098520, 1208372, 1510465, 2197040, 2416744, 3020930, 4833488, 6041860, 12083720, 24167440]

約数ペア:

[(1, 24167440), (2, 12083720), (4, 6041860), (5, 4833488), (8, 3020930), (10, 2416744), (11, 2197040), (16, 1510465), (20, 1208372), (22, 1098520), (29, 833360), (40, 604186), (44, 549260), (55, 439408), (58, 416680), (80, 302093), (88, 274630), (110, 219704), (116, 208340), (145, 166672), (176, 137315), (220, 109852), (232, 104170), (290, 83336), (319, 75760), (440, 54926), (464, 52085), (580, 41668), (638, 37880), (880, 27463), (947, 25520), (1160, 20834), (1276, 18940), (1595, 15152), (1894, 12760), (2320, 10417), (2552, 9470), (3190, 7576), (3788, 6380), (4735, 5104)]