2786642208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{17497}}^1$

素因数の和:17599

約数の個数: 144

約数和(自身を含む): 9171751680

約数和(自身を除く): 6385109472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 79, 84, 96, 112, 126, 144, 158, 168, 224, 237, 252, 288, 316, 336, 474, 504, 553, 632, 672, 711, 948, 1008, 1106, 1264, 1422, 1659, 1896, 2016, 2212, 2528, 2844, 3318, 3792, 4424, 4977, 5688, 6636, 7584, 8848, 9954, 11376, 13272, 17497, 17696, 19908, 22752, 26544, 34994, 39816, 52491, 53088, 69988, 79632, 104982, 122479, 139976, 157473, 159264, 209964, 244958, 279952, 314946, 367437, 419928, 489916, 559904, 629892, 734874, 839856, 979832, 1102311, 1259784, 1382263, 1469748, 1679712, 1959664, 2204622, 2519568, 2764526, 2939496, 3919328, 4146789, 4409244, 5039136, 5529052, 5878992, 8293578, 8818488, 9675841, 11058104, 11757984, 12440367, 16587156, 17636976, 19351682, 22116208, 24880734, 29027523, 33174312, 35273952, 38703364, 44232416, 49761468, 58055046, 66348624, 77406728, 87082569, 99522936, 116110092, 132697248, 154813456, 174165138, 199045872, 232220184, 309626912, 348330276, 398091744, 464440368, 696660552, 928880736, 1393321104, 2786642208]

約数ペア:

[(1, 2786642208), (2, 1393321104), (3, 928880736), (4, 696660552), (6, 464440368), (7, 398091744), (8, 348330276), (9, 309626912), (12, 232220184), (14, 199045872), (16, 174165138), (18, 154813456), (21, 132697248), (24, 116110092), (28, 99522936), (32, 87082569), (36, 77406728), (42, 66348624), (48, 58055046), (56, 49761468), (63, 44232416), (72, 38703364), (79, 35273952), (84, 33174312), (96, 29027523), (112, 24880734), (126, 22116208), (144, 19351682), (158, 17636976), (168, 16587156), (224, 12440367), (237, 11757984), (252, 11058104), (288, 9675841), (316, 8818488), (336, 8293578), (474, 5878992), (504, 5529052), (553, 5039136), (632, 4409244), (672, 4146789), (711, 3919328), (948, 2939496), (1008, 2764526), (1106, 2519568), (1264, 2204622), (1422, 1959664), (1659, 1679712), (1896, 1469748), (2016, 1382263), (2212, 1259784), (2528, 1102311), (2844, 979832), (3318, 839856), (3792, 734874), (4424, 629892), (4977, 559904), (5688, 489916), (6636, 419928), (7584, 367437), (8848, 314946), (9954, 279952), (11376, 244958), (13272, 209964), (17497, 159264), (17696, 157473), (19908, 139976), (22752, 122479), (26544, 104982), (34994, 79632), (39816, 69988), (52491, 53088)]