1451008020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2473}}^1$

素因数の和:2630

約数の個数: 192

約数和(自身を含む): 5107286016

約数和(自身を除く): 3656277996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 127, 132, 140, 154, 165, 210, 220, 231, 254, 308, 330, 381, 385, 420, 462, 508, 635, 660, 762, 770, 889, 924, 1155, 1270, 1397, 1524, 1540, 1778, 1905, 2310, 2473, 2540, 2667, 2794, 3556, 3810, 4191, 4445, 4620, 4946, 5334, 5588, 6985, 7419, 7620, 8382, 8890, 9779, 9892, 10668, 12365, 13335, 13970, 14838, 16764, 17311, 17780, 19558, 20955, 24730, 26670, 27203, 27940, 29337, 29676, 34622, 37095, 39116, 41910, 48895, 49460, 51933, 53340, 54406, 58674, 69244, 74190, 81609, 83820, 86555, 97790, 103866, 108812, 117348, 136015, 146685, 148380, 163218, 173110, 190421, 195580, 207732, 259665, 272030, 293370, 314071, 326436, 346220, 380842, 408045, 519330, 544060, 571263, 586740, 628142, 761684, 816090, 942213, 952105, 1038660, 1142526, 1256284, 1570355, 1632180, 1884426, 1904210, 2198497, 2285052, 2856315, 3140710, 3454781, 3768852, 3808420, 4396994, 4711065, 5712630, 6281420, 6595491, 6909562, 8793988, 9422130, 10364343, 10992485, 11425260, 13190982, 13819124, 17273905, 18844260, 20728686, 21984970, 24183467, 26381964, 32977455, 34547810, 41457372, 43969940, 48366934, 51821715, 65954910, 69095620, 72550401, 96733868, 103643430, 120917335, 131909820, 145100802, 207286860, 241834670, 290201604, 362752005, 483669340, 725504010, 1451008020]

約数ペア:

[(1, 1451008020), (2, 725504010), (3, 483669340), (4, 362752005), (5, 290201604), (6, 241834670), (7, 207286860), (10, 145100802), (11, 131909820), (12, 120917335), (14, 103643430), (15, 96733868), (20, 72550401), (21, 69095620), (22, 65954910), (28, 51821715), (30, 48366934), (33, 43969940), (35, 41457372), (42, 34547810), (44, 32977455), (55, 26381964), (60, 24183467), (66, 21984970), (70, 20728686), (77, 18844260), (84, 17273905), (105, 13819124), (110, 13190982), (127, 11425260), (132, 10992485), (140, 10364343), (154, 9422130), (165, 8793988), (210, 6909562), (220, 6595491), (231, 6281420), (254, 5712630), (308, 4711065), (330, 4396994), (381, 3808420), (385, 3768852), (420, 3454781), (462, 3140710), (508, 2856315), (635, 2285052), (660, 2198497), (762, 1904210), (770, 1884426), (889, 1632180), (924, 1570355), (1155, 1256284), (1270, 1142526), (1397, 1038660), (1524, 952105), (1540, 942213), (1778, 816090), (1905, 761684), (2310, 628142), (2473, 586740), (2540, 571263), (2667, 544060), (2794, 519330), (3556, 408045), (3810, 380842), (4191, 346220), (4445, 326436), (4620, 314071), (4946, 293370), (5334, 272030), (5588, 259665), (6985, 207732), (7419, 195580), (7620, 190421), (8382, 173110), (8890, 163218), (9779, 148380), (9892, 146685), (10668, 136015), (12365, 117348), (13335, 108812), (13970, 103866), (14838, 97790), (16764, 86555), (17311, 83820), (17780, 81609), (19558, 74190), (20955, 69244), (24730, 58674), (26670, 54406), (27203, 53340), (27940, 51933), (29337, 49460), (29676, 48895), (34622, 41910), (37095, 39116)]