253891342056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{8501}}^1$

素因数の和:8680

約数の個数: 256

約数和(自身を含む): 740449382400

約数和(自身を除く): 486558040344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 47, 58, 66, 83, 87, 88, 94, 116, 132, 141, 166, 174, 188, 232, 249, 264, 282, 319, 332, 348, 376, 498, 517, 564, 638, 664, 696, 913, 957, 996, 1034, 1128, 1276, 1363, 1551, 1826, 1914, 1992, 2068, 2407, 2552, 2726, 2739, 3102, 3652, 3828, 3901, 4089, 4136, 4814, 5452, 5478, 6204, 7221, 7304, 7656, 7802, 8178, 8501, 9628, 10904, 10956, 11703, 12408, 14442, 14993, 15604, 16356, 17002, 19256, 21912, 23406, 25503, 26477, 28884, 29986, 31208, 32712, 34004, 42911, 44979, 46812, 51006, 52954, 57768, 59972, 68008, 79431, 85822, 89958, 93511, 93624, 102012, 105908, 113129, 119944, 128733, 158862, 171644, 179916, 187022, 204024, 211816, 226258, 246529, 257466, 280533, 317724, 339387, 343288, 359832, 374044, 399547, 452516, 493058, 514932, 561066, 635448, 678774, 705583, 739587, 748088, 799094, 905032, 986116, 1029864, 1122132, 1198641, 1244419, 1357548, 1411166, 1479174, 1598188, 1972232, 2116749, 2244264, 2397282, 2488838, 2711819, 2715096, 2822332, 2958348, 3196376, 3733257, 4233498, 4395017, 4794564, 4977676, 5423638, 5644664, 5916696, 7466514, 7761413, 8135457, 8466996, 8790034, 9589128, 9955352, 10847276, 11586863, 13185051, 14933028, 15522826, 16270914, 16933992, 17580068, 20461907, 21694552, 23173726, 23284239, 26370102, 29866056, 31045652, 32541828, 33162401, 34760589, 35160136, 40923814, 46347452, 46568478, 52740204, 61385721, 62091304, 65083656, 66324802, 69521178, 81847628, 92694904, 93136956, 99487203, 105480408, 122771442, 127455493, 132649604, 139042356, 163695256, 186273912, 198974406, 225080977, 245542884, 254910986, 265299208, 278084712, 364786411, 382366479, 397948812, 450161954, 491085768, 509821972, 675242931, 729572822, 764732958, 795897624, 900323908, 961709629, 1019643944, 1094359233, 1350485862, 1459145644, 1529465916, 1800647816, 1923419258, 2188718466, 2700971724, 2885128887, 2918291288, 3058931832, 3846838516, 4377436932, 5401943448, 5770257774, 7693677032, 8754873864, 10578805919, 11540515548, 21157611838, 23081031096, 31736417757, 42315223676, 63472835514, 84630447352, 126945671028, 253891342056]

約数ペア:

[(1, 253891342056), (2, 126945671028), (3, 84630447352), (4, 63472835514), (6, 42315223676), (8, 31736417757), (11, 23081031096), (12, 21157611838), (22, 11540515548), (24, 10578805919), (29, 8754873864), (33, 7693677032), (44, 5770257774), (47, 5401943448), (58, 4377436932), (66, 3846838516), (83, 3058931832), (87, 2918291288), (88, 2885128887), (94, 2700971724), (116, 2188718466), (132, 1923419258), (141, 1800647816), (166, 1529465916), (174, 1459145644), (188, 1350485862), (232, 1094359233), (249, 1019643944), (264, 961709629), (282, 900323908), (319, 795897624), (332, 764732958), (348, 729572822), (376, 675242931), (498, 509821972), (517, 491085768), (564, 450161954), (638, 397948812), (664, 382366479), (696, 364786411), (913, 278084712), (957, 265299208), (996, 254910986), (1034, 245542884), (1128, 225080977), (1276, 198974406), (1363, 186273912), (1551, 163695256), (1826, 139042356), (1914, 132649604), (1992, 127455493), (2068, 122771442), (2407, 105480408), (2552, 99487203), (2726, 93136956), (2739, 92694904), (3102, 81847628), (3652, 69521178), (3828, 66324802), (3901, 65083656), (4089, 62091304), (4136, 61385721), (4814, 52740204), (5452, 46568478), (5478, 46347452), (6204, 40923814), (7221, 35160136), (7304, 34760589), (7656, 33162401), (7802, 32541828), (8178, 31045652), (8501, 29866056), (9628, 26370102), (10904, 23284239), (10956, 23173726), (11703, 21694552), (12408, 20461907), (14442, 17580068), (14993, 16933992), (15604, 16270914), (16356, 15522826), (17002, 14933028), (19256, 13185051), (21912, 11586863), (23406, 10847276), (25503, 9955352), (26477, 9589128), (28884, 8790034), (29986, 8466996), (31208, 8135457), (32712, 7761413), (34004, 7466514), (42911, 5916696), (44979, 5644664), (46812, 5423638), (51006, 4977676), (52954, 4794564), (57768, 4395017), (59972, 4233498), (68008, 3733257), (79431, 3196376), (85822, 2958348), (89958, 2822332), (93511, 2715096), (93624, 2711819), (102012, 2488838), (105908, 2397282), (113129, 2244264), (119944, 2116749), (128733, 1972232), (158862, 1598188), (171644, 1479174), (179916, 1411166), (187022, 1357548), (204024, 1244419), (211816, 1198641), (226258, 1122132), (246529, 1029864), (257466, 986116), (280533, 905032), (317724, 799094), (339387, 748088), (343288, 739587), (359832, 705583), (374044, 678774), (399547, 635448), (452516, 561066), (493058, 514932)]