26193960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 95331600

約数和(自身を除く): 69137640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 193, 195, 232, 234, 260, 261, 290, 312, 348, 360, 377, 386, 390, 435, 468, 520, 522, 579, 580, 585, 696, 754, 772, 780, 870, 936, 965, 1044, 1131, 1158, 1160, 1170, 1305, 1508, 1544, 1560, 1737, 1740, 1885, 1930, 2088, 2262, 2316, 2340, 2509, 2610, 2895, 3016, 3393, 3474, 3480, 3770, 3860, 4524, 4632, 4680, 5018, 5220, 5597, 5655, 5790, 6786, 6948, 7527, 7540, 7720, 8685, 9048, 10036, 10440, 11194, 11310, 11580, 12545, 13572, 13896, 15054, 15080, 16791, 16965, 17370, 20072, 22388, 22581, 22620, 23160, 25090, 27144, 27985, 30108, 33582, 33930, 34740, 37635, 44776, 45162, 45240, 50180, 50373, 55970, 60216, 67164, 67860, 69480, 72761, 75270, 83955, 90324, 100360, 100746, 111940, 112905, 134328, 135720, 145522, 150540, 167910, 180648, 201492, 218283, 223880, 225810, 251865, 291044, 301080, 335820, 363805, 402984, 436566, 451620, 503730, 582088, 654849, 671640, 727610, 873132, 903240, 1007460, 1091415, 1309698, 1455220, 1746264, 2014920, 2182830, 2619396, 2910440, 3274245, 4365660, 5238792, 6548490, 8731320, 13096980, 26193960]

約数ペア:

[(1, 26193960), (2, 13096980), (3, 8731320), (4, 6548490), (5, 5238792), (6, 4365660), (8, 3274245), (9, 2910440), (10, 2619396), (12, 2182830), (13, 2014920), (15, 1746264), (18, 1455220), (20, 1309698), (24, 1091415), (26, 1007460), (29, 903240), (30, 873132), (36, 727610), (39, 671640), (40, 654849), (45, 582088), (52, 503730), (58, 451620), (60, 436566), (65, 402984), (72, 363805), (78, 335820), (87, 301080), (90, 291044), (104, 251865), (116, 225810), (117, 223880), (120, 218283), (130, 201492), (145, 180648), (156, 167910), (174, 150540), (180, 145522), (193, 135720), (195, 134328), (232, 112905), (234, 111940), (260, 100746), (261, 100360), (290, 90324), (312, 83955), (348, 75270), (360, 72761), (377, 69480), (386, 67860), (390, 67164), (435, 60216), (468, 55970), (520, 50373), (522, 50180), (579, 45240), (580, 45162), (585, 44776), (696, 37635), (754, 34740), (772, 33930), (780, 33582), (870, 30108), (936, 27985), (965, 27144), (1044, 25090), (1131, 23160), (1158, 22620), (1160, 22581), (1170, 22388), (1305, 20072), (1508, 17370), (1544, 16965), (1560, 16791), (1737, 15080), (1740, 15054), (1885, 13896), (1930, 13572), (2088, 12545), (2262, 11580), (2316, 11310), (2340, 11194), (2509, 10440), (2610, 10036), (2895, 9048), (3016, 8685), (3393, 7720), (3474, 7540), (3480, 7527), (3770, 6948), (3860, 6786), (4524, 5790), (4632, 5655), (4680, 5597), (5018, 5220)]