749070864

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1949}}^1$

素因数の和:2137

約数の個数: 120

約数和(自身を含む): 2234957400

約数和(自身を除く): 1485886536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 157, 204, 272, 306, 314, 408, 471, 612, 628, 816, 942, 1224, 1256, 1413, 1884, 1949, 2448, 2512, 2669, 2826, 3768, 3898, 5338, 5652, 5847, 7536, 7796, 8007, 10676, 11304, 11694, 15592, 16014, 17541, 21352, 22608, 23388, 24021, 31184, 32028, 33133, 35082, 42704, 46776, 48042, 64056, 66266, 70164, 93552, 96084, 99399, 128112, 132532, 140328, 192168, 198798, 265064, 280656, 298197, 305993, 384336, 397596, 530128, 596394, 611986, 795192, 917979, 1192788, 1223972, 1590384, 1835958, 2385576, 2447944, 2753937, 3671916, 4771152, 4895888, 5201881, 5507874, 7343832, 10403762, 11015748, 14687664, 15605643, 20807524, 22031496, 31211286, 41615048, 44062992, 46816929, 62422572, 83230096, 93633858, 124845144, 187267716, 249690288, 374535432, 749070864]

約数ペア:

[(1, 749070864), (2, 374535432), (3, 249690288), (4, 187267716), (6, 124845144), (8, 93633858), (9, 83230096), (12, 62422572), (16, 46816929), (17, 44062992), (18, 41615048), (24, 31211286), (34, 22031496), (36, 20807524), (48, 15605643), (51, 14687664), (68, 11015748), (72, 10403762), (102, 7343832), (136, 5507874), (144, 5201881), (153, 4895888), (157, 4771152), (204, 3671916), (272, 2753937), (306, 2447944), (314, 2385576), (408, 1835958), (471, 1590384), (612, 1223972), (628, 1192788), (816, 917979), (942, 795192), (1224, 611986), (1256, 596394), (1413, 530128), (1884, 397596), (1949, 384336), (2448, 305993), (2512, 298197), (2669, 280656), (2826, 265064), (3768, 198798), (3898, 192168), (5338, 140328), (5652, 132532), (5847, 128112), (7536, 99399), (7796, 96084), (8007, 93552), (10676, 70164), (11304, 66266), (11694, 64056), (15592, 48042), (16014, 46776), (17541, 42704), (21352, 35082), (22608, 33133), (23388, 32028), (24021, 31184)]