7728655104

素因数分解:

$2^8\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:643

約数の個数: 216

約数和(自身を含む): 22879980032

約数和(自身を除く): 15151324928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 127, 128, 144, 183, 192, 244, 254, 256, 288, 366, 381, 384, 433, 488, 508, 549, 576, 732, 762, 768, 866, 976, 1016, 1098, 1143, 1152, 1299, 1464, 1524, 1732, 1952, 2032, 2196, 2286, 2304, 2598, 2928, 3048, 3464, 3897, 3904, 4064, 4392, 4572, 5196, 5856, 6096, 6928, 7747, 7794, 7808, 8128, 8784, 9144, 10392, 11712, 12192, 13856, 15494, 15588, 15616, 16256, 17568, 18288, 20784, 23241, 23424, 24384, 26413, 27712, 30988, 31176, 32512, 35136, 36576, 41568, 46482, 46848, 48768, 52826, 54991, 55424, 61976, 62352, 69723, 70272, 73152, 79239, 83136, 92964, 97536, 105652, 109982, 110848, 123952, 124704, 139446, 140544, 146304, 158478, 164973, 166272, 185928, 211304, 219964, 237717, 247904, 249408, 278892, 292608, 316956, 329946, 332544, 371856, 422608, 439928, 475434, 494919, 495808, 498816, 557784, 633912, 659892, 743712, 845216, 879856, 950868, 989838, 991616, 997632, 1115568, 1267824, 1319784, 1487424, 1690432, 1759712, 1901736, 1979676, 1983232, 2231136, 2535648, 2639568, 2974848, 3354451, 3380864, 3519424, 3803472, 3959352, 4462272, 5071296, 5279136, 5949696, 6708902, 6761728, 7038848, 7606944, 7918704, 8924544, 10063353, 10142592, 10558272, 13417804, 14077696, 15213888, 15837408, 17849088, 20126706, 20285184, 21116544, 26835608, 30190059, 30427776, 31674816, 40253412, 42233088, 53671216, 60380118, 60855552, 63349632, 80506824, 107342432, 120760236, 126699264, 161013648, 214684864, 241520472, 322027296, 429369728, 483040944, 644054592, 858739456, 966081888, 1288109184, 1932163776, 2576218368, 3864327552, 7728655104]

約数ペア:

[(1, 7728655104), (2, 3864327552), (3, 2576218368), (4, 1932163776), (6, 1288109184), (8, 966081888), (9, 858739456), (12, 644054592), (16, 483040944), (18, 429369728), (24, 322027296), (32, 241520472), (36, 214684864), (48, 161013648), (61, 126699264), (64, 120760236), (72, 107342432), (96, 80506824), (122, 63349632), (127, 60855552), (128, 60380118), (144, 53671216), (183, 42233088), (192, 40253412), (244, 31674816), (254, 30427776), (256, 30190059), (288, 26835608), (366, 21116544), (381, 20285184), (384, 20126706), (433, 17849088), (488, 15837408), (508, 15213888), (549, 14077696), (576, 13417804), (732, 10558272), (762, 10142592), (768, 10063353), (866, 8924544), (976, 7918704), (1016, 7606944), (1098, 7038848), (1143, 6761728), (1152, 6708902), (1299, 5949696), (1464, 5279136), (1524, 5071296), (1732, 4462272), (1952, 3959352), (2032, 3803472), (2196, 3519424), (2286, 3380864), (2304, 3354451), (2598, 2974848), (2928, 2639568), (3048, 2535648), (3464, 2231136), (3897, 1983232), (3904, 1979676), (4064, 1901736), (4392, 1759712), (4572, 1690432), (5196, 1487424), (5856, 1319784), (6096, 1267824), (6928, 1115568), (7747, 997632), (7794, 991616), (7808, 989838), (8128, 950868), (8784, 879856), (9144, 845216), (10392, 743712), (11712, 659892), (12192, 633912), (13856, 557784), (15494, 498816), (15588, 495808), (15616, 494919), (16256, 475434), (17568, 439928), (18288, 422608), (20784, 371856), (23241, 332544), (23424, 329946), (24384, 316956), (26413, 292608), (27712, 278892), (30988, 249408), (31176, 247904), (32512, 237717), (35136, 219964), (36576, 211304), (41568, 185928), (46482, 166272), (46848, 164973), (48768, 158478), (52826, 146304), (54991, 140544), (55424, 139446), (61976, 124704), (62352, 123952), (69723, 110848), (70272, 109982), (73152, 105652), (79239, 97536), (83136, 92964)]