1689147096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:530

約数の個数: 256

約数和(自身を含む): 5466316800

約数和(自身を除く): 3777169704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 61, 62, 78, 84, 91, 93, 104, 122, 124, 156, 168, 182, 183, 186, 217, 244, 248, 273, 312, 364, 366, 372, 403, 409, 427, 434, 488, 546, 651, 728, 732, 744, 793, 806, 818, 854, 868, 1092, 1209, 1227, 1281, 1302, 1464, 1586, 1612, 1636, 1708, 1736, 1891, 2184, 2379, 2418, 2454, 2562, 2604, 2821, 2863, 3172, 3224, 3272, 3416, 3782, 4758, 4836, 4908, 5124, 5208, 5317, 5551, 5642, 5673, 5726, 6344, 7564, 8463, 8589, 9516, 9672, 9816, 10248, 10634, 11102, 11284, 11346, 11452, 12679, 13237, 15128, 15951, 16653, 16926, 17178, 19032, 21268, 22204, 22568, 22692, 22904, 24583, 24949, 25358, 26474, 31902, 33306, 33852, 34356, 37219, 38037, 39711, 42536, 44408, 45384, 49166, 49898, 50716, 52948, 63804, 66612, 67704, 68712, 73749, 74438, 74847, 76074, 79422, 88753, 98332, 99796, 101432, 105896, 111657, 127608, 133224, 147498, 148876, 149694, 152148, 158844, 164827, 172081, 174643, 177506, 196664, 199592, 223314, 266259, 294996, 297752, 299388, 304296, 317688, 324337, 329654, 344162, 349286, 355012, 446628, 494481, 516243, 523929, 532518, 589992, 598776, 648674, 659308, 688324, 698572, 710024, 773419, 893256, 973011, 988962, 1032486, 1047858, 1065036, 1153789, 1297348, 1318616, 1376648, 1397144, 1546838, 1946022, 1977924, 2064972, 2095716, 2130072, 2270359, 2307578, 2320257, 2594696, 3093676, 3461367, 3892044, 3955848, 4129944, 4191432, 4540718, 4615156, 4640514, 5413933, 6187352, 6811077, 6922734, 7784088, 9081436, 9230312, 9281028, 10054447, 10827866, 13622154, 13845468, 16241799, 18162872, 18562056, 20108894, 21655732, 27244308, 27690936, 30163341, 32483598, 40217788, 43311464, 54488616, 60326682, 64967196, 70381129, 80435576, 120653364, 129934392, 140762258, 211143387, 241306728, 281524516, 422286774, 563049032, 844573548, 1689147096]

約数ペア:

[(1, 1689147096), (2, 844573548), (3, 563049032), (4, 422286774), (6, 281524516), (7, 241306728), (8, 211143387), (12, 140762258), (13, 129934392), (14, 120653364), (21, 80435576), (24, 70381129), (26, 64967196), (28, 60326682), (31, 54488616), (39, 43311464), (42, 40217788), (52, 32483598), (56, 30163341), (61, 27690936), (62, 27244308), (78, 21655732), (84, 20108894), (91, 18562056), (93, 18162872), (104, 16241799), (122, 13845468), (124, 13622154), (156, 10827866), (168, 10054447), (182, 9281028), (183, 9230312), (186, 9081436), (217, 7784088), (244, 6922734), (248, 6811077), (273, 6187352), (312, 5413933), (364, 4640514), (366, 4615156), (372, 4540718), (403, 4191432), (409, 4129944), (427, 3955848), (434, 3892044), (488, 3461367), (546, 3093676), (651, 2594696), (728, 2320257), (732, 2307578), (744, 2270359), (793, 2130072), (806, 2095716), (818, 2064972), (854, 1977924), (868, 1946022), (1092, 1546838), (1209, 1397144), (1227, 1376648), (1281, 1318616), (1302, 1297348), (1464, 1153789), (1586, 1065036), (1612, 1047858), (1636, 1032486), (1708, 988962), (1736, 973011), (1891, 893256), (2184, 773419), (2379, 710024), (2418, 698572), (2454, 688324), (2562, 659308), (2604, 648674), (2821, 598776), (2863, 589992), (3172, 532518), (3224, 523929), (3272, 516243), (3416, 494481), (3782, 446628), (4758, 355012), (4836, 349286), (4908, 344162), (5124, 329654), (5208, 324337), (5317, 317688), (5551, 304296), (5642, 299388), (5673, 297752), (5726, 294996), (6344, 266259), (7564, 223314), (8463, 199592), (8589, 196664), (9516, 177506), (9672, 174643), (9816, 172081), (10248, 164827), (10634, 158844), (11102, 152148), (11284, 149694), (11346, 148876), (11452, 147498), (12679, 133224), (13237, 127608), (15128, 111657), (15951, 105896), (16653, 101432), (16926, 99796), (17178, 98332), (19032, 88753), (21268, 79422), (22204, 76074), (22568, 74847), (22692, 74438), (22904, 73749), (24583, 68712), (24949, 67704), (25358, 66612), (26474, 63804), (31902, 52948), (33306, 50716), (33852, 49898), (34356, 49166), (37219, 45384), (38037, 44408), (39711, 42536)]