13530185620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:638

約数の個数: 192

約数和(自身を含む): 34720358400

約数和(自身を除く): 21190172780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 59, 70, 92, 115, 118, 140, 161, 229, 230, 236, 295, 311, 322, 413, 458, 460, 590, 622, 644, 805, 826, 916, 1145, 1180, 1244, 1357, 1555, 1603, 1610, 1652, 2065, 2177, 2290, 2714, 3110, 3206, 3220, 4130, 4354, 4580, 5267, 5428, 6220, 6412, 6785, 7153, 8015, 8260, 8708, 9499, 10534, 10885, 13511, 13570, 14306, 16030, 18349, 18998, 21068, 21770, 26335, 27022, 27140, 28612, 32060, 35765, 36698, 36869, 37996, 43540, 47495, 50071, 52670, 54044, 67555, 71219, 71530, 73396, 73738, 91745, 94577, 94990, 100142, 105340, 128443, 135110, 142438, 143060, 147476, 183490, 184345, 189154, 189980, 200284, 250355, 256886, 270220, 284876, 310753, 356095, 366980, 368690, 378308, 422027, 472885, 498533, 500710, 513772, 621506, 642215, 712190, 737380, 844054, 945770, 997066, 1001420, 1243012, 1284430, 1424380, 1553765, 1638037, 1688108, 1891540, 1994132, 2110135, 2175271, 2492665, 2568860, 2954189, 3107530, 3276074, 4201921, 4220270, 4350542, 4985330, 5908378, 6215060, 6552148, 8190185, 8403842, 8440540, 8701084, 9970660, 10876355, 11466259, 11816756, 14770945, 16380370, 16807684, 21009605, 21752710, 22932518, 29413447, 29541890, 32760740, 42019210, 43505420, 45865036, 57331295, 58826894, 59083780, 84038420, 96644183, 114662590, 117653788, 147067235, 193288366, 229325180, 294134470, 386576732, 483220915, 588268940, 676509281, 966441830, 1353018562, 1932883660, 2706037124, 3382546405, 6765092810, 13530185620]

約数ペア:

[(1, 13530185620), (2, 6765092810), (4, 3382546405), (5, 2706037124), (7, 1932883660), (10, 1353018562), (14, 966441830), (20, 676509281), (23, 588268940), (28, 483220915), (35, 386576732), (46, 294134470), (59, 229325180), (70, 193288366), (92, 147067235), (115, 117653788), (118, 114662590), (140, 96644183), (161, 84038420), (229, 59083780), (230, 58826894), (236, 57331295), (295, 45865036), (311, 43505420), (322, 42019210), (413, 32760740), (458, 29541890), (460, 29413447), (590, 22932518), (622, 21752710), (644, 21009605), (805, 16807684), (826, 16380370), (916, 14770945), (1145, 11816756), (1180, 11466259), (1244, 10876355), (1357, 9970660), (1555, 8701084), (1603, 8440540), (1610, 8403842), (1652, 8190185), (2065, 6552148), (2177, 6215060), (2290, 5908378), (2714, 4985330), (3110, 4350542), (3206, 4220270), (3220, 4201921), (4130, 3276074), (4354, 3107530), (4580, 2954189), (5267, 2568860), (5428, 2492665), (6220, 2175271), (6412, 2110135), (6785, 1994132), (7153, 1891540), (8015, 1688108), (8260, 1638037), (8708, 1553765), (9499, 1424380), (10534, 1284430), (10885, 1243012), (13511, 1001420), (13570, 997066), (14306, 945770), (16030, 844054), (18349, 737380), (18998, 712190), (21068, 642215), (21770, 621506), (26335, 513772), (27022, 500710), (27140, 498533), (28612, 472885), (32060, 422027), (35765, 378308), (36698, 368690), (36869, 366980), (37996, 356095), (43540, 310753), (47495, 284876), (50071, 270220), (52670, 256886), (54044, 250355), (67555, 200284), (71219, 189980), (71530, 189154), (73396, 184345), (73738, 183490), (91745, 147476), (94577, 143060), (94990, 142438), (100142, 135110), (105340, 128443)]