1895036472

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1072

約数の個数: 192

約数和(自身を含む): 6128478720

約数和(自身を除く): 4233442248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 157, 162, 168, 189, 216, 243, 252, 314, 324, 378, 471, 486, 504, 567, 628, 648, 756, 887, 942, 972, 1099, 1134, 1256, 1413, 1512, 1701, 1774, 1884, 1944, 2198, 2268, 2661, 2826, 3297, 3402, 3548, 3768, 4239, 4396, 4536, 5322, 5652, 6209, 6594, 6804, 7096, 7983, 8478, 8792, 9891, 10644, 11304, 12418, 12717, 13188, 13608, 15966, 16956, 18627, 19782, 21288, 23949, 24836, 25434, 26376, 29673, 31932, 33912, 37254, 38151, 39564, 47898, 49672, 50868, 55881, 59346, 63864, 71847, 74508, 76302, 79128, 89019, 95796, 101736, 111762, 118692, 139259, 143694, 149016, 152604, 167643, 178038, 191592, 215541, 223524, 237384, 267057, 278518, 287388, 305208, 335286, 356076, 417777, 431082, 447048, 502929, 534114, 557036, 574776, 670572, 712152, 835554, 862164, 974813, 1005858, 1068228, 1114072, 1253331, 1341144, 1508787, 1671108, 1724328, 1949626, 2011716, 2136456, 2506662, 2924439, 3017574, 3342216, 3759993, 3899252, 4023432, 5013324, 5848878, 6035148, 7519986, 7798504, 8773317, 10026648, 11279979, 11697756, 12070296, 15039972, 17546634, 22559958, 23395512, 26319951, 30079944, 33839937, 35093268, 45119916, 52639902, 67679874, 70186536, 78959853, 90239832, 105279804, 135359748, 157919706, 210559608, 236879559, 270719496, 315839412, 473759118, 631678824, 947518236, 1895036472]

約数ペア:

[(1, 1895036472), (2, 947518236), (3, 631678824), (4, 473759118), (6, 315839412), (7, 270719496), (8, 236879559), (9, 210559608), (12, 157919706), (14, 135359748), (18, 105279804), (21, 90239832), (24, 78959853), (27, 70186536), (28, 67679874), (36, 52639902), (42, 45119916), (54, 35093268), (56, 33839937), (63, 30079944), (72, 26319951), (81, 23395512), (84, 22559958), (108, 17546634), (126, 15039972), (157, 12070296), (162, 11697756), (168, 11279979), (189, 10026648), (216, 8773317), (243, 7798504), (252, 7519986), (314, 6035148), (324, 5848878), (378, 5013324), (471, 4023432), (486, 3899252), (504, 3759993), (567, 3342216), (628, 3017574), (648, 2924439), (756, 2506662), (887, 2136456), (942, 2011716), (972, 1949626), (1099, 1724328), (1134, 1671108), (1256, 1508787), (1413, 1341144), (1512, 1253331), (1701, 1114072), (1774, 1068228), (1884, 1005858), (1944, 974813), (2198, 862164), (2268, 835554), (2661, 712152), (2826, 670572), (3297, 574776), (3402, 557036), (3548, 534114), (3768, 502929), (4239, 447048), (4396, 431082), (4536, 417777), (5322, 356076), (5652, 335286), (6209, 305208), (6594, 287388), (6804, 278518), (7096, 267057), (7983, 237384), (8478, 223524), (8792, 215541), (9891, 191592), (10644, 178038), (11304, 167643), (12418, 152604), (12717, 149016), (13188, 143694), (13608, 139259), (15966, 118692), (16956, 111762), (18627, 101736), (19782, 95796), (21288, 89019), (23949, 79128), (24836, 76302), (25434, 74508), (26376, 71847), (29673, 63864), (31932, 59346), (33912, 55881), (37254, 50868), (38151, 49672), (39564, 47898)]