24278320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:658

約数の個数: 80

約数和(自身を含む): 62995968

約数和(自身を除く): 38717648

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 47, 55, 80, 88, 94, 110, 176, 188, 220, 235, 376, 440, 470, 517, 587, 752, 880, 940, 1034, 1174, 1880, 2068, 2348, 2585, 2935, 3760, 4136, 4696, 5170, 5870, 6457, 8272, 9392, 10340, 11740, 12914, 20680, 23480, 25828, 27589, 32285, 41360, 46960, 51656, 55178, 64570, 103312, 110356, 129140, 137945, 220712, 258280, 275890, 303479, 441424, 516560, 551780, 606958, 1103560, 1213916, 1517395, 2207120, 2427832, 3034790, 4855664, 6069580, 12139160, 24278320]

約数ペア:

[(1, 24278320), (2, 12139160), (4, 6069580), (5, 4855664), (8, 3034790), (10, 2427832), (11, 2207120), (16, 1517395), (20, 1213916), (22, 1103560), (40, 606958), (44, 551780), (47, 516560), (55, 441424), (80, 303479), (88, 275890), (94, 258280), (110, 220712), (176, 137945), (188, 129140), (220, 110356), (235, 103312), (376, 64570), (440, 55178), (470, 51656), (517, 46960), (587, 41360), (752, 32285), (880, 27589), (940, 25828), (1034, 23480), (1174, 20680), (1880, 12914), (2068, 11740), (2348, 10340), (2585, 9392), (2935, 8272), (3760, 6457), (4136, 5870), (4696, 5170)]