15683432128

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1139

約数の個数: 224

約数和(自身を含む): 39917892224

約数和(自身を除く): 24234460096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 73, 74, 91, 104, 112, 146, 148, 182, 208, 224, 259, 292, 296, 364, 416, 448, 481, 511, 518, 584, 592, 728, 832, 949, 962, 997, 1022, 1036, 1168, 1184, 1456, 1898, 1924, 1994, 2044, 2072, 2336, 2368, 2701, 2912, 3367, 3796, 3848, 3988, 4088, 4144, 4672, 5402, 5824, 6643, 6734, 6979, 7592, 7696, 7976, 8176, 8288, 10804, 12961, 13286, 13468, 13958, 15184, 15392, 15952, 16352, 16576, 18907, 21608, 25922, 26572, 26936, 27916, 30368, 30784, 31904, 32704, 35113, 36889, 37814, 43216, 51844, 53144, 53872, 55832, 60736, 63808, 70226, 72781, 73778, 75628, 86432, 90727, 103688, 106288, 107744, 111664, 140452, 145562, 147556, 151256, 172864, 181454, 207376, 212576, 215488, 223328, 245791, 258223, 280904, 291124, 295112, 302512, 362908, 414752, 425152, 446656, 479557, 491582, 509467, 516446, 561808, 582248, 590224, 605024, 725816, 829504, 946153, 959114, 983164, 1018934, 1032892, 1123616, 1164496, 1180448, 1210048, 1451632, 1892306, 1918228, 1966328, 2037868, 2065784, 2247232, 2328992, 2360896, 2692897, 2903264, 3356899, 3784612, 3836456, 3932656, 4075736, 4131568, 4657984, 5385794, 5806528, 6623071, 6713798, 7569224, 7672912, 7865312, 8151472, 8263136, 10771588, 13246142, 13427596, 15138448, 15345824, 15730624, 16302944, 16526272, 18850279, 21543176, 26492284, 26855192, 30276896, 30691648, 32605888, 35007661, 37700558, 43086352, 52984568, 53710384, 60553792, 70015322, 75401116, 86172704, 105969136, 107420768, 140030644, 150802232, 172345408, 211938272, 214841536, 245053627, 280061288, 301604464, 423876544, 490107254, 560122576, 603208928, 980214508, 1120245152, 1206417856, 1960429016, 2240490304, 3920858032, 7841716064, 15683432128]

約数ペア:

[(1, 15683432128), (2, 7841716064), (4, 3920858032), (7, 2240490304), (8, 1960429016), (13, 1206417856), (14, 1120245152), (16, 980214508), (26, 603208928), (28, 560122576), (32, 490107254), (37, 423876544), (52, 301604464), (56, 280061288), (64, 245053627), (73, 214841536), (74, 211938272), (91, 172345408), (104, 150802232), (112, 140030644), (146, 107420768), (148, 105969136), (182, 86172704), (208, 75401116), (224, 70015322), (259, 60553792), (292, 53710384), (296, 52984568), (364, 43086352), (416, 37700558), (448, 35007661), (481, 32605888), (511, 30691648), (518, 30276896), (584, 26855192), (592, 26492284), (728, 21543176), (832, 18850279), (949, 16526272), (962, 16302944), (997, 15730624), (1022, 15345824), (1036, 15138448), (1168, 13427596), (1184, 13246142), (1456, 10771588), (1898, 8263136), (1924, 8151472), (1994, 7865312), (2044, 7672912), (2072, 7569224), (2336, 6713798), (2368, 6623071), (2701, 5806528), (2912, 5385794), (3367, 4657984), (3796, 4131568), (3848, 4075736), (3988, 3932656), (4088, 3836456), (4144, 3784612), (4672, 3356899), (5402, 2903264), (5824, 2692897), (6643, 2360896), (6734, 2328992), (6979, 2247232), (7592, 2065784), (7696, 2037868), (7976, 1966328), (8176, 1918228), (8288, 1892306), (10804, 1451632), (12961, 1210048), (13286, 1180448), (13468, 1164496), (13958, 1123616), (15184, 1032892), (15392, 1018934), (15952, 983164), (16352, 959114), (16576, 946153), (18907, 829504), (21608, 725816), (25922, 605024), (26572, 590224), (26936, 582248), (27916, 561808), (30368, 516446), (30784, 509467), (31904, 491582), (32704, 479557), (35113, 446656), (36889, 425152), (37814, 414752), (43216, 362908), (51844, 302512), (53144, 295112), (53872, 291124), (55832, 280904), (60736, 258223), (63808, 245791), (70226, 223328), (72781, 215488), (73778, 212576), (75628, 207376), (86432, 181454), (90727, 172864), (103688, 151256), (106288, 147556), (107744, 145562), (111664, 140452)]