673502830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1$

素因数の和:1202

約数の個数: 128

約数和(自身を含む): 1655894016

約数和(自身を除く): 982391186

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 61, 65, 70, 77, 91, 110, 122, 130, 143, 154, 182, 286, 305, 385, 427, 455, 610, 671, 715, 770, 793, 854, 910, 1001, 1103, 1342, 1430, 1586, 2002, 2135, 2206, 3355, 3965, 4270, 4697, 5005, 5515, 5551, 6710, 7721, 7930, 8723, 9394, 10010, 11030, 11102, 12133, 14339, 15442, 17446, 23485, 24266, 27755, 28678, 38605, 43615, 46970, 55510, 60665, 61061, 67283, 71695, 77210, 84931, 87230, 100373, 121330, 122122, 134566, 143390, 157729, 169862, 200746, 305305, 315458, 336415, 424655, 470981, 501865, 610610, 672830, 740113, 788645, 849310, 874679, 941962, 1003730, 1104103, 1480226, 1577290, 1749358, 2208206, 2354905, 3700565, 4373395, 4709810, 5180791, 5520515, 6122753, 7401130, 8746790, 9621469, 10361582, 11041030, 12245506, 19242938, 25903955, 30613765, 48107345, 51807910, 61227530, 67350283, 96214690, 134700566, 336751415, 673502830]

約数ペア:

[(1, 673502830), (2, 336751415), (5, 134700566), (7, 96214690), (10, 67350283), (11, 61227530), (13, 51807910), (14, 48107345), (22, 30613765), (26, 25903955), (35, 19242938), (55, 12245506), (61, 11041030), (65, 10361582), (70, 9621469), (77, 8746790), (91, 7401130), (110, 6122753), (122, 5520515), (130, 5180791), (143, 4709810), (154, 4373395), (182, 3700565), (286, 2354905), (305, 2208206), (385, 1749358), (427, 1577290), (455, 1480226), (610, 1104103), (671, 1003730), (715, 941962), (770, 874679), (793, 849310), (854, 788645), (910, 740113), (1001, 672830), (1103, 610610), (1342, 501865), (1430, 470981), (1586, 424655), (2002, 336415), (2135, 315458), (2206, 305305), (3355, 200746), (3965, 169862), (4270, 157729), (4697, 143390), (5005, 134566), (5515, 122122), (5551, 121330), (6710, 100373), (7721, 87230), (7930, 84931), (8723, 77210), (9394, 71695), (10010, 67283), (11030, 61061), (11102, 60665), (12133, 55510), (14339, 46970), (15442, 43615), (17446, 38605), (23485, 28678), (24266, 27755)]