9251398156

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:901

約数の個数: 216

約数和(自身を含む): 22924094928

約数和(自身を除く): 13672696772

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 37, 44, 49, 52, 74, 77, 91, 98, 121, 143, 148, 154, 182, 196, 242, 259, 286, 308, 364, 407, 481, 484, 518, 539, 572, 637, 811, 814, 847, 962, 1001, 1036, 1078, 1274, 1573, 1622, 1628, 1694, 1813, 1924, 2002, 2156, 2548, 2849, 3146, 3244, 3367, 3388, 3626, 4004, 4477, 5291, 5677, 5698, 5929, 6292, 6734, 7007, 7252, 8921, 8954, 10543, 10582, 11011, 11354, 11396, 11858, 13468, 14014, 17842, 17908, 19943, 21086, 21164, 22022, 22708, 23569, 23716, 28028, 30007, 31339, 35684, 37037, 39739, 39886, 42172, 44044, 47138, 58201, 60014, 62447, 62678, 73801, 74074, 77077, 79478, 79772, 94276, 98131, 115973, 116402, 120028, 124894, 125356, 147602, 148148, 154154, 158956, 196262, 210049, 219373, 231946, 232804, 249788, 259259, 295204, 308308, 330077, 390091, 392524, 407407, 420098, 437129, 438746, 463892, 516607, 518518, 660154, 686917, 780182, 811811, 814814, 840196, 874258, 877492, 1033214, 1037036, 1275703, 1320308, 1373834, 1470343, 1560364, 1623622, 1629628, 1748516, 2066428, 2310539, 2551406, 2730637, 2747668, 2851849, 2940686, 3247244, 3630847, 4291001, 4621078, 4808419, 5102812, 5461274, 5682677, 5703698, 5881372, 7261694, 8582002, 8929921, 9242156, 9616838, 10922548, 11365354, 11407396, 14523388, 16173773, 17164004, 17859842, 19114459, 19233676, 22730708, 25415929, 30037007, 32347546, 35719684, 38228918, 47201011, 50831858, 60074014, 62509447, 64695092, 76457836, 94402022, 101663716, 120148028, 125018894, 177911503, 188804044, 210259049, 250037788, 330407077, 355823006, 420518098, 660814154, 711646012, 841036196, 1321628308, 2312849539, 4625699078, 9251398156]

約数ペア:

[(1, 9251398156), (2, 4625699078), (4, 2312849539), (7, 1321628308), (11, 841036196), (13, 711646012), (14, 660814154), (22, 420518098), (26, 355823006), (28, 330407077), (37, 250037788), (44, 210259049), (49, 188804044), (52, 177911503), (74, 125018894), (77, 120148028), (91, 101663716), (98, 94402022), (121, 76457836), (143, 64695092), (148, 62509447), (154, 60074014), (182, 50831858), (196, 47201011), (242, 38228918), (259, 35719684), (286, 32347546), (308, 30037007), (364, 25415929), (407, 22730708), (481, 19233676), (484, 19114459), (518, 17859842), (539, 17164004), (572, 16173773), (637, 14523388), (811, 11407396), (814, 11365354), (847, 10922548), (962, 9616838), (1001, 9242156), (1036, 8929921), (1078, 8582002), (1274, 7261694), (1573, 5881372), (1622, 5703698), (1628, 5682677), (1694, 5461274), (1813, 5102812), (1924, 4808419), (2002, 4621078), (2156, 4291001), (2548, 3630847), (2849, 3247244), (3146, 2940686), (3244, 2851849), (3367, 2747668), (3388, 2730637), (3626, 2551406), (4004, 2310539), (4477, 2066428), (5291, 1748516), (5677, 1629628), (5698, 1623622), (5929, 1560364), (6292, 1470343), (6734, 1373834), (7007, 1320308), (7252, 1275703), (8921, 1037036), (8954, 1033214), (10543, 877492), (10582, 874258), (11011, 840196), (11354, 814814), (11396, 811811), (11858, 780182), (13468, 686917), (14014, 660154), (17842, 518518), (17908, 516607), (19943, 463892), (21086, 438746), (21164, 437129), (22022, 420098), (22708, 407407), (23569, 392524), (23716, 390091), (28028, 330077), (30007, 308308), (31339, 295204), (35684, 259259), (37037, 249788), (39739, 232804), (39886, 231946), (42172, 219373), (44044, 210049), (47138, 196262), (58201, 158956), (60014, 154154), (62447, 148148), (62678, 147602), (73801, 125356), (74074, 124894), (77077, 120028), (79478, 116402), (79772, 115973), (94276, 98131)]