249110928

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:111

約数の個数: 270

約数和(自身を含む): 840325122

約数和(自身を除く): 591214194

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 29, 33, 34, 36, 44, 48, 51, 58, 66, 68, 72, 87, 88, 99, 102, 116, 121, 132, 136, 144, 153, 174, 176, 187, 198, 204, 232, 242, 261, 264, 272, 306, 319, 348, 363, 374, 396, 408, 464, 484, 493, 522, 528, 561, 612, 638, 696, 726, 748, 792, 816, 841, 957, 968, 986, 1044, 1089, 1122, 1224, 1276, 1392, 1452, 1479, 1496, 1584, 1682, 1683, 1914, 1936, 1972, 2057, 2088, 2178, 2244, 2448, 2523, 2552, 2871, 2904, 2958, 2992, 3364, 3366, 3509, 3828, 3944, 4114, 4176, 4356, 4437, 4488, 5046, 5104, 5423, 5742, 5808, 5916, 6171, 6728, 6732, 7018, 7569, 7656, 7888, 8228, 8712, 8874, 8976, 9251, 10092, 10527, 10846, 11484, 11832, 12342, 13456, 13464, 14036, 14297, 15138, 15312, 16269, 16456, 17424, 17748, 18502, 18513, 20184, 21054, 21692, 22968, 23664, 24684, 26928, 27753, 28072, 28594, 30276, 31581, 32538, 32912, 35496, 37004, 37026, 40368, 42108, 42891, 43384, 45936, 48807, 49368, 55506, 56144, 57188, 59653, 60552, 63162, 65076, 70992, 74008, 74052, 83259, 84216, 85782, 86768, 97614, 98736, 101761, 111012, 114376, 119306, 121104, 126324, 128673, 130152, 148016, 148104, 157267, 166518, 168432, 171564, 178959, 195228, 203522, 222024, 228752, 238612, 252648, 257346, 260304, 296208, 305283, 314534, 333036, 343128, 357918, 390456, 407044, 444048, 471801, 477224, 505296, 514692, 536877, 610566, 629068, 666072, 686256, 715836, 780912, 814088, 915849, 943602, 954448, 1029384, 1073754, 1221132, 1258136, 1332144, 1415403, 1431672, 1628176, 1729937, 1831698, 1887204, 2058768, 2147508, 2442264, 2516272, 2830806, 2863344, 3459874, 3663396, 3774408, 4295016, 4884528, 5189811, 5661612, 6919748, 7326792, 7548816, 8590032, 10379622, 11323224, 13839496, 14653584, 15569433, 20759244, 22646448, 27678992, 31138866, 41518488, 62277732, 83036976, 124555464, 249110928]

約数ペア:

[(1, 249110928), (2, 124555464), (3, 83036976), (4, 62277732), (6, 41518488), (8, 31138866), (9, 27678992), (11, 22646448), (12, 20759244), (16, 15569433), (17, 14653584), (18, 13839496), (22, 11323224), (24, 10379622), (29, 8590032), (33, 7548816), (34, 7326792), (36, 6919748), (44, 5661612), (48, 5189811), (51, 4884528), (58, 4295016), (66, 3774408), (68, 3663396), (72, 3459874), (87, 2863344), (88, 2830806), (99, 2516272), (102, 2442264), (116, 2147508), (121, 2058768), (132, 1887204), (136, 1831698), (144, 1729937), (153, 1628176), (174, 1431672), (176, 1415403), (187, 1332144), (198, 1258136), (204, 1221132), (232, 1073754), (242, 1029384), (261, 954448), (264, 943602), (272, 915849), (306, 814088), (319, 780912), (348, 715836), (363, 686256), (374, 666072), (396, 629068), (408, 610566), (464, 536877), (484, 514692), (493, 505296), (522, 477224), (528, 471801), (561, 444048), (612, 407044), (638, 390456), (696, 357918), (726, 343128), (748, 333036), (792, 314534), (816, 305283), (841, 296208), (957, 260304), (968, 257346), (986, 252648), (1044, 238612), (1089, 228752), (1122, 222024), (1224, 203522), (1276, 195228), (1392, 178959), (1452, 171564), (1479, 168432), (1496, 166518), (1584, 157267), (1682, 148104), (1683, 148016), (1914, 130152), (1936, 128673), (1972, 126324), (2057, 121104), (2088, 119306), (2178, 114376), (2244, 111012), (2448, 101761), (2523, 98736), (2552, 97614), (2871, 86768), (2904, 85782), (2958, 84216), (2992, 83259), (3364, 74052), (3366, 74008), (3509, 70992), (3828, 65076), (3944, 63162), (4114, 60552), (4176, 59653), (4356, 57188), (4437, 56144), (4488, 55506), (5046, 49368), (5104, 48807), (5423, 45936), (5742, 43384), (5808, 42891), (5916, 42108), (6171, 40368), (6728, 37026), (6732, 37004), (7018, 35496), (7569, 32912), (7656, 32538), (7888, 31581), (8228, 30276), (8712, 28594), (8874, 28072), (8976, 27753), (9251, 26928), (10092, 24684), (10527, 23664), (10846, 22968), (11484, 21692), (11832, 21054), (12342, 20184), (13456, 18513), (13464, 18502), (14036, 17748), (14297, 17424), (15138, 16456), (15312, 16269)]