408895424

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1102

約数の個数: 112

約数和(自身を含む): 1001377728

約数和(自身を除く): 592482304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 64, 68, 106, 112, 119, 136, 212, 224, 238, 272, 371, 424, 448, 476, 544, 742, 848, 901, 952, 1013, 1088, 1484, 1696, 1802, 1904, 2026, 2968, 3392, 3604, 3808, 4052, 5936, 6307, 7091, 7208, 7616, 8104, 11872, 12614, 14182, 14416, 16208, 17221, 23744, 25228, 28364, 28832, 32416, 34442, 50456, 53689, 56728, 57664, 64832, 68884, 100912, 107378, 113456, 120547, 137768, 201824, 214756, 226912, 241094, 275536, 375823, 403648, 429512, 453824, 482188, 551072, 751646, 859024, 912713, 964376, 1102144, 1503292, 1718048, 1825426, 1928752, 3006584, 3436096, 3650852, 3857504, 6013168, 6388991, 7301704, 7715008, 12026336, 12777982, 14603408, 24052672, 25555964, 29206816, 51111928, 58413632, 102223856, 204447712, 408895424]

約数ペア:

[(1, 408895424), (2, 204447712), (4, 102223856), (7, 58413632), (8, 51111928), (14, 29206816), (16, 25555964), (17, 24052672), (28, 14603408), (32, 12777982), (34, 12026336), (53, 7715008), (56, 7301704), (64, 6388991), (68, 6013168), (106, 3857504), (112, 3650852), (119, 3436096), (136, 3006584), (212, 1928752), (224, 1825426), (238, 1718048), (272, 1503292), (371, 1102144), (424, 964376), (448, 912713), (476, 859024), (544, 751646), (742, 551072), (848, 482188), (901, 453824), (952, 429512), (1013, 403648), (1088, 375823), (1484, 275536), (1696, 241094), (1802, 226912), (1904, 214756), (2026, 201824), (2968, 137768), (3392, 120547), (3604, 113456), (3808, 107378), (4052, 100912), (5936, 68884), (6307, 64832), (7091, 57664), (7208, 56728), (7616, 53689), (8104, 50456), (11872, 34442), (12614, 32416), (14182, 28832), (14416, 28364), (16208, 25228), (17221, 23744)]