1246309372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 3065610240

約数和(自身を除く): 1819300868

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 23, 28, 34, 44, 46, 68, 77, 79, 92, 119, 131, 154, 158, 161, 187, 238, 253, 262, 308, 316, 322, 374, 391, 476, 506, 524, 553, 644, 748, 782, 869, 917, 1012, 1106, 1309, 1343, 1441, 1564, 1738, 1771, 1817, 1834, 2212, 2227, 2618, 2686, 2737, 2882, 3013, 3476, 3542, 3634, 3668, 4301, 4454, 5236, 5372, 5474, 5764, 6026, 6083, 7084, 7268, 8602, 8908, 9401, 10087, 10349, 10948, 12052, 12166, 12719, 14773, 15589, 17204, 18802, 19987, 20174, 20698, 21091, 24332, 24497, 25438, 29546, 30107, 30889, 31178, 33143, 37604, 39974, 40348, 41396, 42182, 48994, 50876, 51221, 59092, 60214, 61778, 62356, 66286, 72443, 79948, 84364, 97988, 102442, 103411, 113839, 120428, 123556, 132572, 139909, 144886, 171479, 175933, 204884, 206822, 216223, 227678, 232001, 238027, 279818, 289772, 339779, 342958, 351866, 358547, 413644, 432446, 455356, 464002, 476054, 559636, 563431, 679558, 685916, 703732, 717094, 796873, 864892, 928004, 952108, 1126862, 1231531, 1359116, 1434188, 1593746, 1666189, 1935263, 2253724, 2378453, 2463062, 2618297, 3187492, 3332378, 3870526, 3944017, 4046459, 4756906, 4926124, 5236594, 6664756, 7741052, 7888034, 8092918, 9513812, 10473188, 13546841, 15776068, 16185836, 18328079, 27093682, 28325213, 36656158, 44511049, 54187364, 56650426, 73312316, 89022098, 113300852, 178044196, 311577343, 623154686, 1246309372]

約数ペア:

[(1, 1246309372), (2, 623154686), (4, 311577343), (7, 178044196), (11, 113300852), (14, 89022098), (17, 73312316), (22, 56650426), (23, 54187364), (28, 44511049), (34, 36656158), (44, 28325213), (46, 27093682), (68, 18328079), (77, 16185836), (79, 15776068), (92, 13546841), (119, 10473188), (131, 9513812), (154, 8092918), (158, 7888034), (161, 7741052), (187, 6664756), (238, 5236594), (253, 4926124), (262, 4756906), (308, 4046459), (316, 3944017), (322, 3870526), (374, 3332378), (391, 3187492), (476, 2618297), (506, 2463062), (524, 2378453), (553, 2253724), (644, 1935263), (748, 1666189), (782, 1593746), (869, 1434188), (917, 1359116), (1012, 1231531), (1106, 1126862), (1309, 952108), (1343, 928004), (1441, 864892), (1564, 796873), (1738, 717094), (1771, 703732), (1817, 685916), (1834, 679558), (2212, 563431), (2227, 559636), (2618, 476054), (2686, 464002), (2737, 455356), (2882, 432446), (3013, 413644), (3476, 358547), (3542, 351866), (3634, 342958), (3668, 339779), (4301, 289772), (4454, 279818), (5236, 238027), (5372, 232001), (5474, 227678), (5764, 216223), (6026, 206822), (6083, 204884), (7084, 175933), (7268, 171479), (8602, 144886), (8908, 139909), (9401, 132572), (10087, 123556), (10349, 120428), (10948, 113839), (12052, 103411), (12166, 102442), (12719, 97988), (14773, 84364), (15589, 79948), (17204, 72443), (18802, 66286), (19987, 62356), (20174, 61778), (20698, 60214), (21091, 59092), (24332, 51221), (24497, 50876), (25438, 48994), (29546, 42182), (30107, 41396), (30889, 40348), (31178, 39974), (33143, 37604)]