7869364672

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:463

約数の個数: 168

約数和(自身を含む): 17988534000

約数和(自身を除く): 10119169328

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 149, 152, 169, 208, 247, 257, 298, 304, 338, 416, 494, 514, 596, 608, 676, 832, 988, 1028, 1192, 1216, 1352, 1937, 1976, 2056, 2384, 2704, 2831, 3211, 3341, 3874, 3952, 4112, 4768, 4883, 5408, 5662, 6422, 6682, 7748, 7904, 8224, 9536, 9766, 10816, 11324, 12844, 13364, 15496, 15808, 16448, 19532, 22648, 25181, 25688, 26728, 30992, 36803, 38293, 39064, 43433, 45296, 50362, 51376, 53456, 61984, 63479, 73606, 76586, 78128, 86866, 90592, 100724, 102752, 106912, 123968, 126958, 147212, 153172, 156256, 173732, 181184, 201448, 205504, 213824, 253916, 294424, 306344, 312512, 347464, 402896, 478439, 497809, 507832, 588848, 612688, 694928, 727567, 805792, 825227, 956878, 995618, 1015664, 1177696, 1225376, 1389856, 1455134, 1611584, 1650454, 1913756, 1991236, 2031328, 2355392, 2450752, 2779712, 2910268, 3300908, 3827512, 3982472, 4062656, 5820536, 6471517, 6601816, 7655024, 7964944, 9458371, 11641072, 12943034, 13203632, 15310048, 15929888, 18916742, 23282144, 25886068, 26407264, 30620096, 31859776, 37833484, 46564288, 51772136, 52814528, 75666968, 103544272, 122958823, 151333936, 207088544, 245917646, 302667872, 414177088, 491835292, 605335744, 983670584, 1967341168, 3934682336, 7869364672]

約数ペア:

[(1, 7869364672), (2, 3934682336), (4, 1967341168), (8, 983670584), (13, 605335744), (16, 491835292), (19, 414177088), (26, 302667872), (32, 245917646), (38, 207088544), (52, 151333936), (64, 122958823), (76, 103544272), (104, 75666968), (149, 52814528), (152, 51772136), (169, 46564288), (208, 37833484), (247, 31859776), (257, 30620096), (298, 26407264), (304, 25886068), (338, 23282144), (416, 18916742), (494, 15929888), (514, 15310048), (596, 13203632), (608, 12943034), (676, 11641072), (832, 9458371), (988, 7964944), (1028, 7655024), (1192, 6601816), (1216, 6471517), (1352, 5820536), (1937, 4062656), (1976, 3982472), (2056, 3827512), (2384, 3300908), (2704, 2910268), (2831, 2779712), (3211, 2450752), (3341, 2355392), (3874, 2031328), (3952, 1991236), (4112, 1913756), (4768, 1650454), (4883, 1611584), (5408, 1455134), (5662, 1389856), (6422, 1225376), (6682, 1177696), (7748, 1015664), (7904, 995618), (8224, 956878), (9536, 825227), (9766, 805792), (10816, 727567), (11324, 694928), (12844, 612688), (13364, 588848), (15496, 507832), (15808, 497809), (16448, 478439), (19532, 402896), (22648, 347464), (25181, 312512), (25688, 306344), (26728, 294424), (30992, 253916), (36803, 213824), (38293, 205504), (39064, 201448), (43433, 181184), (45296, 173732), (50362, 156256), (51376, 153172), (53456, 147212), (61984, 126958), (63479, 123968), (73606, 106912), (76586, 102752), (78128, 100724), (86866, 90592)]