217080915408

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{157081}}^1$

素因数の和:157562

約数の個数: 160

約数和(自身を含む): 713680075520

約数和(自身を除く): 496599160112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 457, 504, 756, 914, 1008, 1371, 1512, 1828, 2742, 3024, 3199, 3656, 4113, 5484, 6398, 7312, 8226, 9597, 10968, 12339, 12796, 16452, 19194, 21936, 24678, 25592, 28791, 32904, 38388, 49356, 51184, 57582, 65808, 76776, 86373, 98712, 115164, 153552, 157081, 172746, 197424, 230328, 314162, 345492, 460656, 471243, 628324, 690984, 942486, 1099567, 1256648, 1381968, 1413729, 1884972, 2199134, 2513296, 2827458, 3298701, 3769944, 4241187, 4398268, 5654916, 6597402, 7539888, 8482374, 8796536, 9896103, 11309832, 13194804, 16964748, 17593072, 19792206, 22619664, 26389608, 29688309, 33929496, 39584412, 52779216, 59376618, 67858992, 71786017, 79168824, 118753236, 143572034, 158337648, 215358051, 237506472, 287144068, 430716102, 475012944, 502502119, 574288136, 646074153, 861432204, 1005004238, 1148576272, 1292148306, 1507506357, 1722864408, 1938222459, 2010008476, 2584296612, 3015012714, 3445728816, 3876444918, 4020016952, 4522519071, 5168593224, 6030025428, 7752889836, 8040033904, 9045038142, 10337186448, 12060050856, 13567557213, 15505779672, 18090076284, 24120101712, 27135114426, 31011559344, 36180152568, 54270228852, 72360305136, 108540457704, 217080915408]

約数ペア:

[(1, 217080915408), (2, 108540457704), (3, 72360305136), (4, 54270228852), (6, 36180152568), (7, 31011559344), (8, 27135114426), (9, 24120101712), (12, 18090076284), (14, 15505779672), (16, 13567557213), (18, 12060050856), (21, 10337186448), (24, 9045038142), (27, 8040033904), (28, 7752889836), (36, 6030025428), (42, 5168593224), (48, 4522519071), (54, 4020016952), (56, 3876444918), (63, 3445728816), (72, 3015012714), (84, 2584296612), (108, 2010008476), (112, 1938222459), (126, 1722864408), (144, 1507506357), (168, 1292148306), (189, 1148576272), (216, 1005004238), (252, 861432204), (336, 646074153), (378, 574288136), (432, 502502119), (457, 475012944), (504, 430716102), (756, 287144068), (914, 237506472), (1008, 215358051), (1371, 158337648), (1512, 143572034), (1828, 118753236), (2742, 79168824), (3024, 71786017), (3199, 67858992), (3656, 59376618), (4113, 52779216), (5484, 39584412), (6398, 33929496), (7312, 29688309), (8226, 26389608), (9597, 22619664), (10968, 19792206), (12339, 17593072), (12796, 16964748), (16452, 13194804), (19194, 11309832), (21936, 9896103), (24678, 8796536), (25592, 8482374), (28791, 7539888), (32904, 6597402), (38388, 5654916), (49356, 4398268), (51184, 4241187), (57582, 3769944), (65808, 3298701), (76776, 2827458), (86373, 2513296), (98712, 2199134), (115164, 1884972), (153552, 1413729), (157081, 1381968), (172746, 1256648), (197424, 1099567), (230328, 942486), (314162, 690984), (345492, 628324), (460656, 471243)]