1243238832

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:516

約数の個数: 240

約数和(自身を含む): 4060266912

約数和(自身を除く): 2817028080

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 137, 144, 153, 176, 187, 198, 204, 264, 272, 274, 306, 337, 374, 396, 408, 411, 528, 548, 561, 612, 674, 748, 792, 816, 822, 1011, 1096, 1122, 1224, 1233, 1348, 1496, 1507, 1584, 1644, 1683, 2022, 2192, 2244, 2329, 2448, 2466, 2696, 2992, 3014, 3033, 3288, 3366, 3707, 4044, 4488, 4521, 4658, 4932, 5392, 5729, 6028, 6066, 6576, 6732, 6987, 7414, 8088, 8976, 9042, 9316, 9864, 11121, 11458, 12056, 12132, 13464, 13563, 13974, 14828, 16176, 17187, 18084, 18632, 19728, 20961, 22242, 22916, 24112, 24264, 25619, 26928, 27126, 27948, 29656, 33363, 34374, 36168, 37264, 41922, 44484, 45832, 46169, 48528, 51238, 51561, 54252, 55896, 59312, 63019, 66726, 68748, 72336, 76857, 83844, 88968, 91664, 92338, 102476, 103122, 108504, 111792, 126038, 133452, 137496, 138507, 153714, 167688, 177936, 184676, 189057, 204952, 206244, 217008, 230571, 252076, 266904, 274992, 277014, 307428, 335376, 369352, 378114, 409904, 412488, 415521, 461142, 504152, 507859, 533808, 554028, 567171, 614856, 738704, 756228, 784873, 824976, 831042, 922284, 1008304, 1015718, 1108056, 1134342, 1229712, 1512456, 1523577, 1569746, 1662084, 1844568, 2031436, 2216112, 2268684, 2354619, 3024912, 3047154, 3139492, 3324168, 3689136, 4062872, 4537368, 4570731, 4709238, 6094308, 6278984, 6648336, 7063857, 8125744, 8633603, 9074736, 9141462, 9418476, 12188616, 12557968, 14127714, 17267206, 18282924, 18836952, 24377232, 25900809, 28255428, 34534412, 36565848, 37673904, 51801618, 56510856, 69068824, 73131696, 77702427, 103603236, 113021712, 138137648, 155404854, 207206472, 310809708, 414412944, 621619416, 1243238832]

約数ペア:

[(1, 1243238832), (2, 621619416), (3, 414412944), (4, 310809708), (6, 207206472), (8, 155404854), (9, 138137648), (11, 113021712), (12, 103603236), (16, 77702427), (17, 73131696), (18, 69068824), (22, 56510856), (24, 51801618), (33, 37673904), (34, 36565848), (36, 34534412), (44, 28255428), (48, 25900809), (51, 24377232), (66, 18836952), (68, 18282924), (72, 17267206), (88, 14127714), (99, 12557968), (102, 12188616), (132, 9418476), (136, 9141462), (137, 9074736), (144, 8633603), (153, 8125744), (176, 7063857), (187, 6648336), (198, 6278984), (204, 6094308), (264, 4709238), (272, 4570731), (274, 4537368), (306, 4062872), (337, 3689136), (374, 3324168), (396, 3139492), (408, 3047154), (411, 3024912), (528, 2354619), (548, 2268684), (561, 2216112), (612, 2031436), (674, 1844568), (748, 1662084), (792, 1569746), (816, 1523577), (822, 1512456), (1011, 1229712), (1096, 1134342), (1122, 1108056), (1224, 1015718), (1233, 1008304), (1348, 922284), (1496, 831042), (1507, 824976), (1584, 784873), (1644, 756228), (1683, 738704), (2022, 614856), (2192, 567171), (2244, 554028), (2329, 533808), (2448, 507859), (2466, 504152), (2696, 461142), (2992, 415521), (3014, 412488), (3033, 409904), (3288, 378114), (3366, 369352), (3707, 335376), (4044, 307428), (4488, 277014), (4521, 274992), (4658, 266904), (4932, 252076), (5392, 230571), (5729, 217008), (6028, 206244), (6066, 204952), (6576, 189057), (6732, 184676), (6987, 177936), (7414, 167688), (8088, 153714), (8976, 138507), (9042, 137496), (9316, 133452), (9864, 126038), (11121, 111792), (11458, 108504), (12056, 103122), (12132, 102476), (13464, 92338), (13563, 91664), (13974, 88968), (14828, 83844), (16176, 76857), (17187, 72336), (18084, 68748), (18632, 66726), (19728, 63019), (20961, 59312), (22242, 55896), (22916, 54252), (24112, 51561), (24264, 51238), (25619, 48528), (26928, 46169), (27126, 45832), (27948, 44484), (29656, 41922), (33363, 37264), (34374, 36168)]