2885490816

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:287

約数の個数: 256

約数和(自身を含む): 8564572800

約数和(自身を除く): 5679081984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 64, 78, 96, 97, 101, 104, 118, 128, 156, 177, 192, 194, 202, 208, 236, 291, 303, 312, 354, 384, 388, 404, 416, 472, 582, 606, 624, 708, 767, 776, 808, 832, 944, 1164, 1212, 1248, 1261, 1313, 1416, 1534, 1552, 1616, 1664, 1888, 2301, 2328, 2424, 2496, 2522, 2626, 2832, 3068, 3104, 3232, 3776, 3783, 3939, 4602, 4656, 4848, 4992, 5044, 5252, 5664, 5723, 5959, 6136, 6208, 6464, 7552, 7566, 7878, 9204, 9312, 9696, 9797, 10088, 10504, 11328, 11446, 11918, 12272, 12416, 12928, 15132, 15756, 17169, 17877, 18408, 18624, 19392, 19594, 20176, 21008, 22656, 22892, 23836, 24544, 29391, 30264, 31512, 34338, 35754, 36816, 37248, 38784, 39188, 40352, 42016, 45784, 47672, 49088, 58782, 60528, 63024, 68676, 71508, 73632, 74399, 77467, 78376, 80704, 84032, 91568, 95344, 98176, 117564, 121056, 126048, 127361, 137352, 143016, 147264, 148798, 154934, 156752, 161408, 168064, 183136, 190688, 223197, 232401, 235128, 242112, 252096, 254722, 274704, 286032, 294528, 297596, 309868, 313504, 366272, 381376, 382083, 446394, 464802, 470256, 484224, 504192, 509444, 549408, 572064, 578023, 595192, 619736, 627008, 732544, 762752, 764166, 892788, 929604, 940512, 1018888, 1098816, 1144128, 1156046, 1190384, 1239472, 1254016, 1528332, 1734069, 1785576, 1859208, 1881024, 2037776, 2197632, 2288256, 2312092, 2380768, 2478944, 3056664, 3468138, 3571152, 3718416, 3762048, 4075552, 4624184, 4761536, 4957888, 6113328, 6936276, 7142304, 7436832, 7514299, 8151104, 9248368, 9523072, 9915776, 12226656, 13872552, 14284608, 14873664, 15028598, 16302208, 18496736, 22542897, 24453312, 27745104, 28569216, 29747328, 30057196, 36993472, 45085794, 48906624, 55490208, 60114392, 73986944, 90171588, 110980416, 120228784, 180343176, 221960832, 240457568, 360686352, 480915136, 721372704, 961830272, 1442745408, 2885490816]

約数ペア:

[(1, 2885490816), (2, 1442745408), (3, 961830272), (4, 721372704), (6, 480915136), (8, 360686352), (12, 240457568), (13, 221960832), (16, 180343176), (24, 120228784), (26, 110980416), (32, 90171588), (39, 73986944), (48, 60114392), (52, 55490208), (59, 48906624), (64, 45085794), (78, 36993472), (96, 30057196), (97, 29747328), (101, 28569216), (104, 27745104), (118, 24453312), (128, 22542897), (156, 18496736), (177, 16302208), (192, 15028598), (194, 14873664), (202, 14284608), (208, 13872552), (236, 12226656), (291, 9915776), (303, 9523072), (312, 9248368), (354, 8151104), (384, 7514299), (388, 7436832), (404, 7142304), (416, 6936276), (472, 6113328), (582, 4957888), (606, 4761536), (624, 4624184), (708, 4075552), (767, 3762048), (776, 3718416), (808, 3571152), (832, 3468138), (944, 3056664), (1164, 2478944), (1212, 2380768), (1248, 2312092), (1261, 2288256), (1313, 2197632), (1416, 2037776), (1534, 1881024), (1552, 1859208), (1616, 1785576), (1664, 1734069), (1888, 1528332), (2301, 1254016), (2328, 1239472), (2424, 1190384), (2496, 1156046), (2522, 1144128), (2626, 1098816), (2832, 1018888), (3068, 940512), (3104, 929604), (3232, 892788), (3776, 764166), (3783, 762752), (3939, 732544), (4602, 627008), (4656, 619736), (4848, 595192), (4992, 578023), (5044, 572064), (5252, 549408), (5664, 509444), (5723, 504192), (5959, 484224), (6136, 470256), (6208, 464802), (6464, 446394), (7552, 382083), (7566, 381376), (7878, 366272), (9204, 313504), (9312, 309868), (9696, 297596), (9797, 294528), (10088, 286032), (10504, 274704), (11328, 254722), (11446, 252096), (11918, 242112), (12272, 235128), (12416, 232401), (12928, 223197), (15132, 190688), (15756, 183136), (17169, 168064), (17877, 161408), (18408, 156752), (18624, 154934), (19392, 148798), (19594, 147264), (20176, 143016), (21008, 137352), (22656, 127361), (22892, 126048), (23836, 121056), (24544, 117564), (29391, 98176), (30264, 95344), (31512, 91568), (34338, 84032), (35754, 80704), (36816, 78376), (37248, 77467), (38784, 74399), (39188, 73632), (40352, 71508), (42016, 68676), (45784, 63024), (47672, 60528), (49088, 58782)]