1303005648

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{4229}}^1$

素因数の和:4385

約数の個数: 120

約数和(自身を含む): 3946488480

約数和(自身を除く): 2643482832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 131, 147, 168, 196, 262, 294, 336, 392, 393, 524, 588, 784, 786, 917, 1048, 1176, 1572, 1834, 2096, 2352, 2751, 3144, 3668, 4229, 5502, 6288, 6419, 7336, 8458, 11004, 12687, 12838, 14672, 16916, 19257, 22008, 25374, 25676, 29603, 33832, 38514, 44016, 50748, 51352, 59206, 67664, 77028, 88809, 101496, 102704, 118412, 154056, 177618, 202992, 207221, 236824, 308112, 355236, 414442, 473648, 553999, 621663, 710472, 828884, 1107998, 1243326, 1420944, 1657768, 1661997, 2215996, 2486652, 3315536, 3323994, 3877993, 4431992, 4973304, 6647988, 7755986, 8863984, 9946608, 11633979, 13295976, 15511972, 23267958, 26591952, 27145951, 31023944, 46535916, 54291902, 62047888, 81437853, 93071832, 108583804, 162875706, 186143664, 217167608, 325751412, 434335216, 651502824, 1303005648]

約数ペア:

[(1, 1303005648), (2, 651502824), (3, 434335216), (4, 325751412), (6, 217167608), (7, 186143664), (8, 162875706), (12, 108583804), (14, 93071832), (16, 81437853), (21, 62047888), (24, 54291902), (28, 46535916), (42, 31023944), (48, 27145951), (49, 26591952), (56, 23267958), (84, 15511972), (98, 13295976), (112, 11633979), (131, 9946608), (147, 8863984), (168, 7755986), (196, 6647988), (262, 4973304), (294, 4431992), (336, 3877993), (392, 3323994), (393, 3315536), (524, 2486652), (588, 2215996), (784, 1661997), (786, 1657768), (917, 1420944), (1048, 1243326), (1176, 1107998), (1572, 828884), (1834, 710472), (2096, 621663), (2352, 553999), (2751, 473648), (3144, 414442), (3668, 355236), (4229, 308112), (5502, 236824), (6288, 207221), (6419, 202992), (7336, 177618), (8458, 154056), (11004, 118412), (12687, 102704), (12838, 101496), (14672, 88809), (16916, 77028), (19257, 67664), (22008, 59206), (25374, 51352), (25676, 50748), (29603, 44016), (33832, 38514)]