2078007456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:555

約数の個数: 192

約数和(自身を含む): 6395590656

約数和(自身を除く): 4317583200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 84, 96, 112, 122, 163, 168, 183, 224, 244, 311, 326, 336, 366, 427, 488, 489, 622, 652, 672, 732, 854, 933, 976, 978, 1141, 1244, 1281, 1304, 1464, 1708, 1866, 1952, 1956, 2177, 2282, 2488, 2562, 2608, 2928, 3416, 3423, 3732, 3912, 4354, 4564, 4976, 5124, 5216, 5856, 6531, 6832, 6846, 7464, 7824, 8708, 9128, 9943, 9952, 10248, 13062, 13664, 13692, 14928, 15648, 17416, 18256, 18971, 19886, 20496, 26124, 27384, 29829, 29856, 34832, 36512, 37942, 39772, 40992, 50693, 52248, 54768, 56913, 59658, 69601, 69664, 75884, 79544, 101386, 104496, 109536, 113826, 119316, 132797, 139202, 151768, 152079, 159088, 202772, 208803, 208992, 227652, 238632, 265594, 278404, 303536, 304158, 318176, 354851, 398391, 405544, 417606, 455304, 477264, 531188, 556808, 607072, 608316, 709702, 796782, 811088, 835212, 910608, 954528, 1062376, 1064553, 1113616, 1216632, 1419404, 1593564, 1622176, 1670424, 1821216, 2124752, 2129106, 2227232, 2433264, 2838808, 3092273, 3187128, 3340848, 4249504, 4258212, 4866528, 5677616, 6184546, 6374256, 6681696, 8516424, 9276819, 11355232, 12369092, 12748512, 17032848, 18553638, 21645911, 24738184, 34065696, 37107276, 43291822, 49476368, 64937733, 74214552, 86583644, 98952736, 129875466, 148429104, 173167288, 259750932, 296858208, 346334576, 519501864, 692669152, 1039003728, 2078007456]

約数ペア:

[(1, 2078007456), (2, 1039003728), (3, 692669152), (4, 519501864), (6, 346334576), (7, 296858208), (8, 259750932), (12, 173167288), (14, 148429104), (16, 129875466), (21, 98952736), (24, 86583644), (28, 74214552), (32, 64937733), (42, 49476368), (48, 43291822), (56, 37107276), (61, 34065696), (84, 24738184), (96, 21645911), (112, 18553638), (122, 17032848), (163, 12748512), (168, 12369092), (183, 11355232), (224, 9276819), (244, 8516424), (311, 6681696), (326, 6374256), (336, 6184546), (366, 5677616), (427, 4866528), (488, 4258212), (489, 4249504), (622, 3340848), (652, 3187128), (672, 3092273), (732, 2838808), (854, 2433264), (933, 2227232), (976, 2129106), (978, 2124752), (1141, 1821216), (1244, 1670424), (1281, 1622176), (1304, 1593564), (1464, 1419404), (1708, 1216632), (1866, 1113616), (1952, 1064553), (1956, 1062376), (2177, 954528), (2282, 910608), (2488, 835212), (2562, 811088), (2608, 796782), (2928, 709702), (3416, 608316), (3423, 607072), (3732, 556808), (3912, 531188), (4354, 477264), (4564, 455304), (4976, 417606), (5124, 405544), (5216, 398391), (5856, 354851), (6531, 318176), (6832, 304158), (6846, 303536), (7464, 278404), (7824, 265594), (8708, 238632), (9128, 227652), (9943, 208992), (9952, 208803), (10248, 202772), (13062, 159088), (13664, 152079), (13692, 151768), (14928, 139202), (15648, 132797), (17416, 119316), (18256, 113826), (18971, 109536), (19886, 104496), (20496, 101386), (26124, 79544), (27384, 75884), (29829, 69664), (29856, 69601), (34832, 59658), (36512, 56913), (37942, 54768), (39772, 52248), (40992, 50693)]