30897494012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{587}}^1$

素因数の和:792

約数の個数: 192

約数和(自身を含む): 71693475840

約数和(自身を除く): 40795981828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 71, 77, 83, 116, 142, 154, 166, 203, 284, 308, 319, 332, 406, 497, 581, 587, 638, 781, 812, 913, 994, 1162, 1174, 1276, 1562, 1826, 1988, 2059, 2233, 2324, 2348, 2407, 3124, 3652, 4109, 4118, 4466, 4814, 5467, 5893, 6391, 6457, 8218, 8236, 8932, 9628, 10934, 11786, 12782, 12914, 14413, 16436, 16849, 17023, 21868, 22649, 23572, 25564, 25828, 26477, 28826, 33698, 34046, 41251, 41677, 45199, 45298, 48721, 52954, 57652, 64823, 67396, 68092, 82502, 83354, 90398, 90596, 97442, 105908, 119161, 129646, 158543, 165004, 166708, 170897, 180796, 185339, 187253, 194884, 238322, 259292, 291739, 317086, 341047, 341794, 370678, 374506, 453761, 458447, 476644, 535931, 583478, 634172, 682094, 683588, 741356, 749012, 907522, 916894, 1071862, 1166956, 1196279, 1208633, 1310771, 1364188, 1412909, 1815044, 1833788, 1879867, 2143724, 2392558, 2417266, 2621542, 2825818, 3209129, 3459191, 3751517, 3759734, 4785116, 4834532, 5243084, 5651636, 6418258, 6918382, 7503034, 7519468, 8460431, 9890363, 12836516, 13159069, 13294963, 13836764, 15006068, 15541999, 16920862, 19780726, 24214337, 26318138, 26589926, 31083998, 33841724, 38051101, 39561452, 48428674, 52636276, 53179852, 62167996, 76102202, 93064741, 96857348, 100316539, 108793993, 152204404, 186129482, 200633078, 217587986, 266357707, 372258964, 401266156, 435175972, 532715414, 702215773, 1065430828, 1103481929, 1404431546, 2206963858, 2808863092, 4413927716, 7724373503, 15448747006, 30897494012]

約数ペア:

[(1, 30897494012), (2, 15448747006), (4, 7724373503), (7, 4413927716), (11, 2808863092), (14, 2206963858), (22, 1404431546), (28, 1103481929), (29, 1065430828), (44, 702215773), (58, 532715414), (71, 435175972), (77, 401266156), (83, 372258964), (116, 266357707), (142, 217587986), (154, 200633078), (166, 186129482), (203, 152204404), (284, 108793993), (308, 100316539), (319, 96857348), (332, 93064741), (406, 76102202), (497, 62167996), (581, 53179852), (587, 52636276), (638, 48428674), (781, 39561452), (812, 38051101), (913, 33841724), (994, 31083998), (1162, 26589926), (1174, 26318138), (1276, 24214337), (1562, 19780726), (1826, 16920862), (1988, 15541999), (2059, 15006068), (2233, 13836764), (2324, 13294963), (2348, 13159069), (2407, 12836516), (3124, 9890363), (3652, 8460431), (4109, 7519468), (4118, 7503034), (4466, 6918382), (4814, 6418258), (5467, 5651636), (5893, 5243084), (6391, 4834532), (6457, 4785116), (8218, 3759734), (8236, 3751517), (8932, 3459191), (9628, 3209129), (10934, 2825818), (11786, 2621542), (12782, 2417266), (12914, 2392558), (14413, 2143724), (16436, 1879867), (16849, 1833788), (17023, 1815044), (21868, 1412909), (22649, 1364188), (23572, 1310771), (25564, 1208633), (25828, 1196279), (26477, 1166956), (28826, 1071862), (33698, 916894), (34046, 907522), (41251, 749012), (41677, 741356), (45199, 683588), (45298, 682094), (48721, 634172), (52954, 583478), (57652, 535931), (64823, 476644), (67396, 458447), (68092, 453761), (82502, 374506), (83354, 370678), (90398, 341794), (90596, 341047), (97442, 317086), (105908, 291739), (119161, 259292), (129646, 238322), (158543, 194884), (165004, 187253), (166708, 185339), (170897, 180796)]