24567620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 68257728

約数和(自身を除く): 43690108

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 43, 44, 49, 53, 55, 70, 77, 86, 98, 106, 110, 140, 154, 172, 196, 212, 215, 220, 245, 265, 301, 308, 371, 385, 430, 473, 490, 530, 539, 583, 602, 742, 770, 860, 946, 980, 1060, 1078, 1166, 1204, 1484, 1505, 1540, 1855, 1892, 2107, 2156, 2279, 2332, 2365, 2597, 2695, 2915, 3010, 3311, 3710, 4081, 4214, 4558, 4730, 5194, 5390, 5830, 6020, 6622, 7420, 8162, 8428, 9116, 9460, 10388, 10535, 10780, 11395, 11660, 12985, 13244, 15953, 16324, 16555, 20405, 21070, 22790, 23177, 25069, 25970, 28567, 31906, 33110, 40810, 42140, 45580, 46354, 50138, 51940, 57134, 63812, 66220, 79765, 81620, 92708, 100276, 111671, 114268, 115885, 125345, 142835, 159530, 175483, 223342, 231770, 250690, 285670, 319060, 350966, 446684, 463540, 501380, 558355, 571340, 701932, 877415, 1116710, 1228381, 1754830, 2233420, 2456762, 3509660, 4913524, 6141905, 12283810, 24567620]

約数ペア:

[(1, 24567620), (2, 12283810), (4, 6141905), (5, 4913524), (7, 3509660), (10, 2456762), (11, 2233420), (14, 1754830), (20, 1228381), (22, 1116710), (28, 877415), (35, 701932), (43, 571340), (44, 558355), (49, 501380), (53, 463540), (55, 446684), (70, 350966), (77, 319060), (86, 285670), (98, 250690), (106, 231770), (110, 223342), (140, 175483), (154, 159530), (172, 142835), (196, 125345), (212, 115885), (215, 114268), (220, 111671), (245, 100276), (265, 92708), (301, 81620), (308, 79765), (371, 66220), (385, 63812), (430, 57134), (473, 51940), (490, 50138), (530, 46354), (539, 45580), (583, 42140), (602, 40810), (742, 33110), (770, 31906), (860, 28567), (946, 25970), (980, 25069), (1060, 23177), (1078, 22790), (1166, 21070), (1204, 20405), (1484, 16555), (1505, 16324), (1540, 15953), (1855, 13244), (1892, 12985), (2107, 11660), (2156, 11395), (2279, 10780), (2332, 10535), (2365, 10388), (2597, 9460), (2695, 9116), (2915, 8428), (3010, 8162), (3311, 7420), (3710, 6622), (4081, 6020), (4214, 5830), (4558, 5390), (4730, 5194)]