24588520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 128

約数和(自身を含む): 65318400

約数和(自身を除く): 40729880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 41, 44, 47, 55, 58, 82, 88, 94, 110, 116, 145, 164, 188, 205, 220, 232, 235, 290, 319, 328, 376, 410, 440, 451, 470, 517, 580, 638, 820, 902, 940, 1034, 1160, 1189, 1276, 1363, 1595, 1640, 1804, 1880, 1927, 2068, 2255, 2378, 2552, 2585, 2726, 3190, 3608, 3854, 4136, 4510, 4756, 5170, 5452, 5945, 6380, 6815, 7708, 9020, 9512, 9635, 10340, 10904, 11890, 12760, 13079, 13630, 14993, 15416, 18040, 19270, 20680, 21197, 23780, 26158, 27260, 29986, 38540, 42394, 47560, 52316, 54520, 55883, 59972, 65395, 74965, 77080, 84788, 104632, 105985, 111766, 119944, 130790, 149930, 169576, 211970, 223532, 261580, 279415, 299860, 423940, 447064, 523160, 558830, 599720, 614713, 847880, 1117660, 1229426, 2235320, 2458852, 3073565, 4917704, 6147130, 12294260, 24588520]

約数ペア:

[(1, 24588520), (2, 12294260), (4, 6147130), (5, 4917704), (8, 3073565), (10, 2458852), (11, 2235320), (20, 1229426), (22, 1117660), (29, 847880), (40, 614713), (41, 599720), (44, 558830), (47, 523160), (55, 447064), (58, 423940), (82, 299860), (88, 279415), (94, 261580), (110, 223532), (116, 211970), (145, 169576), (164, 149930), (188, 130790), (205, 119944), (220, 111766), (232, 105985), (235, 104632), (290, 84788), (319, 77080), (328, 74965), (376, 65395), (410, 59972), (440, 55883), (451, 54520), (470, 52316), (517, 47560), (580, 42394), (638, 38540), (820, 29986), (902, 27260), (940, 26158), (1034, 23780), (1160, 21197), (1189, 20680), (1276, 19270), (1363, 18040), (1595, 15416), (1640, 14993), (1804, 13630), (1880, 13079), (1927, 12760), (2068, 11890), (2255, 10904), (2378, 10340), (2552, 9635), (2585, 9512), (2726, 9020), (3190, 7708), (3608, 6815), (3854, 6380), (4136, 5945), (4510, 5452), (4756, 5170)]