64722672

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1300

約数の個数: 160

約数和(自身を含む): 224985600

約数和(自身を除く): 160262928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 238, 252, 272, 306, 336, 357, 378, 408, 432, 459, 476, 504, 612, 714, 756, 816, 918, 952, 1008, 1071, 1224, 1259, 1428, 1512, 1836, 1904, 2142, 2448, 2518, 2856, 3024, 3213, 3672, 3777, 4284, 5036, 5712, 6426, 7344, 7554, 8568, 8813, 10072, 11331, 12852, 15108, 17136, 17626, 20144, 21403, 22662, 25704, 26439, 30216, 33993, 35252, 42806, 45324, 51408, 52878, 60432, 64209, 67986, 70504, 79317, 85612, 90648, 105756, 128418, 135972, 141008, 149821, 158634, 171224, 181296, 192627, 211512, 237951, 256836, 271944, 299642, 317268, 342448, 385254, 423024, 449463, 475902, 513672, 543888, 577881, 599284, 634536, 770508, 898926, 951804, 1027344, 1155762, 1198568, 1269072, 1348389, 1541016, 1797852, 1903608, 2311524, 2397136, 2696778, 3082032, 3595704, 3807216, 4045167, 4623048, 5393556, 7191408, 8090334, 9246096, 10787112, 16180668, 21574224, 32361336, 64722672]

約数ペア:

[(1, 64722672), (2, 32361336), (3, 21574224), (4, 16180668), (6, 10787112), (7, 9246096), (8, 8090334), (9, 7191408), (12, 5393556), (14, 4623048), (16, 4045167), (17, 3807216), (18, 3595704), (21, 3082032), (24, 2696778), (27, 2397136), (28, 2311524), (34, 1903608), (36, 1797852), (42, 1541016), (48, 1348389), (51, 1269072), (54, 1198568), (56, 1155762), (63, 1027344), (68, 951804), (72, 898926), (84, 770508), (102, 634536), (108, 599284), (112, 577881), (119, 543888), (126, 513672), (136, 475902), (144, 449463), (153, 423024), (168, 385254), (189, 342448), (204, 317268), (216, 299642), (238, 271944), (252, 256836), (272, 237951), (306, 211512), (336, 192627), (357, 181296), (378, 171224), (408, 158634), (432, 149821), (459, 141008), (476, 135972), (504, 128418), (612, 105756), (714, 90648), (756, 85612), (816, 79317), (918, 70504), (952, 67986), (1008, 64209), (1071, 60432), (1224, 52878), (1259, 51408), (1428, 45324), (1512, 42806), (1836, 35252), (1904, 33993), (2142, 30216), (2448, 26439), (2518, 25704), (2856, 22662), (3024, 21403), (3213, 20144), (3672, 17626), (3777, 17136), (4284, 15108), (5036, 12852), (5712, 11331), (6426, 10072), (7344, 8813), (7554, 8568)]