485992872

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:473

約数の個数: 160

約数和(自身を含む): 1455644520

約数和(自身を除く): 969651648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 157, 162, 204, 216, 281, 306, 314, 324, 408, 459, 471, 562, 612, 628, 648, 843, 918, 942, 1124, 1224, 1256, 1377, 1413, 1686, 1836, 1884, 2248, 2529, 2669, 2754, 2826, 3372, 3672, 3768, 4239, 4777, 5058, 5338, 5508, 5652, 6744, 7587, 8007, 8478, 9554, 10116, 10676, 11016, 11304, 12717, 14331, 15174, 16014, 16956, 19108, 20232, 21352, 22761, 24021, 25434, 28662, 30348, 32028, 33912, 38216, 42993, 44117, 45522, 48042, 50868, 57324, 60696, 64056, 72063, 85986, 88234, 91044, 96084, 101736, 114648, 128979, 132351, 144126, 171972, 176468, 182088, 192168, 216189, 257958, 264702, 288252, 343944, 352936, 386937, 397053, 432378, 515916, 529404, 576504, 749989, 773874, 794106, 864756, 1031832, 1058808, 1191159, 1499978, 1547748, 1588212, 1729512, 2249967, 2382318, 2999956, 3095496, 3176424, 3573477, 4499934, 4764636, 5999912, 6749901, 7146954, 8999868, 9529272, 13499802, 14293908, 17999736, 20249703, 26999604, 28587816, 40499406, 53999208, 60749109, 80998812, 121498218, 161997624, 242996436, 485992872]

約数ペア:

[(1, 485992872), (2, 242996436), (3, 161997624), (4, 121498218), (6, 80998812), (8, 60749109), (9, 53999208), (12, 40499406), (17, 28587816), (18, 26999604), (24, 20249703), (27, 17999736), (34, 14293908), (36, 13499802), (51, 9529272), (54, 8999868), (68, 7146954), (72, 6749901), (81, 5999912), (102, 4764636), (108, 4499934), (136, 3573477), (153, 3176424), (157, 3095496), (162, 2999956), (204, 2382318), (216, 2249967), (281, 1729512), (306, 1588212), (314, 1547748), (324, 1499978), (408, 1191159), (459, 1058808), (471, 1031832), (562, 864756), (612, 794106), (628, 773874), (648, 749989), (843, 576504), (918, 529404), (942, 515916), (1124, 432378), (1224, 397053), (1256, 386937), (1377, 352936), (1413, 343944), (1686, 288252), (1836, 264702), (1884, 257958), (2248, 216189), (2529, 192168), (2669, 182088), (2754, 176468), (2826, 171972), (3372, 144126), (3672, 132351), (3768, 128979), (4239, 114648), (4777, 101736), (5058, 96084), (5338, 91044), (5508, 88234), (5652, 85986), (6744, 72063), (7587, 64056), (8007, 60696), (8478, 57324), (9554, 50868), (10116, 48042), (10676, 45522), (11016, 44117), (11304, 42993), (12717, 38216), (14331, 33912), (15174, 32028), (16014, 30348), (16956, 28662), (19108, 25434), (20232, 24021), (21352, 22761)]