15804254952

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{72949}}^1$

素因数の和:73040

約数の個数: 128

約数和(自身を含む): 47271600000

約数和(自身を除く): 31467345048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 59, 68, 72, 102, 108, 118, 136, 153, 177, 204, 216, 236, 306, 354, 408, 459, 472, 531, 612, 708, 918, 1003, 1062, 1224, 1416, 1593, 1836, 2006, 2124, 3009, 3186, 3672, 4012, 4248, 6018, 6372, 8024, 9027, 12036, 12744, 18054, 24072, 27081, 36108, 54162, 72216, 72949, 108324, 145898, 216648, 218847, 291796, 437694, 583592, 656541, 875388, 1240133, 1313082, 1750776, 1969623, 2480266, 2626164, 3720399, 3939246, 4303991, 4960532, 5252328, 7440798, 7878492, 8607982, 9921064, 11161197, 12911973, 14881596, 15756984, 17215964, 22322394, 25823946, 29763192, 33483591, 34431928, 38735919, 44644788, 51647892, 66967182, 73167847, 77471838, 89289576, 103295784, 116207757, 133934364, 146335694, 154943676, 219503541, 232415514, 267868728, 292671388, 309887352, 439007082, 464831028, 585342776, 658510623, 878014164, 929662056, 1317021246, 1756028328, 1975531869, 2634042492, 3951063738, 5268084984, 7902127476, 15804254952]

約数ペア:

[(1, 15804254952), (2, 7902127476), (3, 5268084984), (4, 3951063738), (6, 2634042492), (8, 1975531869), (9, 1756028328), (12, 1317021246), (17, 929662056), (18, 878014164), (24, 658510623), (27, 585342776), (34, 464831028), (36, 439007082), (51, 309887352), (54, 292671388), (59, 267868728), (68, 232415514), (72, 219503541), (102, 154943676), (108, 146335694), (118, 133934364), (136, 116207757), (153, 103295784), (177, 89289576), (204, 77471838), (216, 73167847), (236, 66967182), (306, 51647892), (354, 44644788), (408, 38735919), (459, 34431928), (472, 33483591), (531, 29763192), (612, 25823946), (708, 22322394), (918, 17215964), (1003, 15756984), (1062, 14881596), (1224, 12911973), (1416, 11161197), (1593, 9921064), (1836, 8607982), (2006, 7878492), (2124, 7440798), (3009, 5252328), (3186, 4960532), (3672, 4303991), (4012, 3939246), (4248, 3720399), (6018, 2626164), (6372, 2480266), (8024, 1969623), (9027, 1750776), (12036, 1313082), (12744, 1240133), (18054, 875388), (24072, 656541), (27081, 583592), (36108, 437694), (54162, 291796), (72216, 218847), (72949, 216648), (108324, 145898)]