4894574720

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9181}}^1$

素因数の和:9231

約数の個数: 192

約数和(自身を含む): 14413719960

約数和(自身を除く): 9519145240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 128, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 320, 340, 392, 448, 476, 490, 544, 560, 595, 640, 680, 784, 833, 896, 952, 980, 1088, 1120, 1190, 1360, 1568, 1666, 1904, 1960, 2176, 2240, 2380, 2720, 3136, 3332, 3808, 3920, 4165, 4480, 4760, 5440, 6272, 6664, 7616, 7840, 8330, 9181, 9520, 10880, 13328, 15232, 15680, 16660, 18362, 19040, 26656, 31360, 33320, 36724, 38080, 45905, 53312, 64267, 66640, 73448, 76160, 91810, 106624, 128534, 133280, 146896, 156077, 183620, 257068, 266560, 293792, 312154, 321335, 367240, 449869, 514136, 533120, 587584, 624308, 642670, 734480, 780385, 899738, 1028272, 1092539, 1175168, 1248616, 1285340, 1468960, 1560770, 1799476, 2056544, 2185078, 2249345, 2497232, 2570680, 2937920, 3121540, 3598952, 4113088, 4370156, 4498690, 4994464, 5141360, 5462695, 5875840, 6243080, 7197904, 7647773, 8226176, 8740312, 8997380, 9988928, 10282720, 10925390, 12486160, 14395808, 15295546, 17480624, 17994760, 19977856, 20565440, 21850780, 24972320, 28791616, 30591092, 34961248, 35989520, 38238865, 41130880, 43701560, 49944640, 57583232, 61182184, 69922496, 71979040, 76477730, 87403120, 99889280, 122364368, 139844992, 143958080, 152955460, 174806240, 244728736, 287916160, 305910920, 349612480, 489457472, 611821840, 699224960, 978914944, 1223643680, 2447287360, 4894574720]

約数ペア:

[(1, 4894574720), (2, 2447287360), (4, 1223643680), (5, 978914944), (7, 699224960), (8, 611821840), (10, 489457472), (14, 349612480), (16, 305910920), (17, 287916160), (20, 244728736), (28, 174806240), (32, 152955460), (34, 143958080), (35, 139844992), (40, 122364368), (49, 99889280), (56, 87403120), (64, 76477730), (68, 71979040), (70, 69922496), (80, 61182184), (85, 57583232), (98, 49944640), (112, 43701560), (119, 41130880), (128, 38238865), (136, 35989520), (140, 34961248), (160, 30591092), (170, 28791616), (196, 24972320), (224, 21850780), (238, 20565440), (245, 19977856), (272, 17994760), (280, 17480624), (320, 15295546), (340, 14395808), (392, 12486160), (448, 10925390), (476, 10282720), (490, 9988928), (544, 8997380), (560, 8740312), (595, 8226176), (640, 7647773), (680, 7197904), (784, 6243080), (833, 5875840), (896, 5462695), (952, 5141360), (980, 4994464), (1088, 4498690), (1120, 4370156), (1190, 4113088), (1360, 3598952), (1568, 3121540), (1666, 2937920), (1904, 2570680), (1960, 2497232), (2176, 2249345), (2240, 2185078), (2380, 2056544), (2720, 1799476), (3136, 1560770), (3332, 1468960), (3808, 1285340), (3920, 1248616), (4165, 1175168), (4480, 1092539), (4760, 1028272), (5440, 899738), (6272, 780385), (6664, 734480), (7616, 642670), (7840, 624308), (8330, 587584), (9181, 533120), (9520, 514136), (10880, 449869), (13328, 367240), (15232, 321335), (15680, 312154), (16660, 293792), (18362, 266560), (19040, 257068), (26656, 183620), (31360, 156077), (33320, 146896), (36724, 133280), (38080, 128534), (45905, 106624), (53312, 91810), (64267, 76160), (66640, 73448)]