2147248656

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2971}}^1$

素因数の和:3234

約数の個数: 160

約数和(自身を含む): 7075737600

約数和(自身を除く): 4928488944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 239, 252, 336, 378, 432, 478, 504, 717, 756, 956, 1008, 1434, 1512, 1673, 1912, 2151, 2868, 2971, 3024, 3346, 3824, 4302, 5019, 5736, 5942, 6453, 6692, 8604, 8913, 10038, 11472, 11884, 12906, 13384, 15057, 17208, 17826, 20076, 20797, 23768, 25812, 26739, 26768, 30114, 34416, 35652, 40152, 41594, 45171, 47536, 51624, 53478, 60228, 62391, 71304, 80217, 80304, 83188, 90342, 103248, 106956, 120456, 124782, 142608, 160434, 166376, 180684, 187173, 213912, 240912, 249564, 320868, 332752, 361368, 374346, 427824, 499128, 561519, 641736, 710069, 722736, 748692, 998256, 1123038, 1283472, 1420138, 1497384, 2130207, 2246076, 2840276, 2994768, 4260414, 4492152, 4970483, 5680552, 6390621, 8520828, 8984304, 9940966, 11361104, 12781242, 14911449, 17041656, 19171863, 19881932, 25562484, 29822898, 34083312, 38343726, 39763864, 44734347, 51124968, 59645796, 76687452, 79527728, 89468694, 102249936, 119291592, 134203041, 153374904, 178937388, 238583184, 268406082, 306749808, 357874776, 536812164, 715749552, 1073624328, 2147248656]

約数ペア:

[(1, 2147248656), (2, 1073624328), (3, 715749552), (4, 536812164), (6, 357874776), (7, 306749808), (8, 268406082), (9, 238583184), (12, 178937388), (14, 153374904), (16, 134203041), (18, 119291592), (21, 102249936), (24, 89468694), (27, 79527728), (28, 76687452), (36, 59645796), (42, 51124968), (48, 44734347), (54, 39763864), (56, 38343726), (63, 34083312), (72, 29822898), (84, 25562484), (108, 19881932), (112, 19171863), (126, 17041656), (144, 14911449), (168, 12781242), (189, 11361104), (216, 9940966), (239, 8984304), (252, 8520828), (336, 6390621), (378, 5680552), (432, 4970483), (478, 4492152), (504, 4260414), (717, 2994768), (756, 2840276), (956, 2246076), (1008, 2130207), (1434, 1497384), (1512, 1420138), (1673, 1283472), (1912, 1123038), (2151, 998256), (2868, 748692), (2971, 722736), (3024, 710069), (3346, 641736), (3824, 561519), (4302, 499128), (5019, 427824), (5736, 374346), (5942, 361368), (6453, 332752), (6692, 320868), (8604, 249564), (8913, 240912), (10038, 213912), (11472, 187173), (11884, 180684), (12906, 166376), (13384, 160434), (15057, 142608), (17208, 124782), (17826, 120456), (20076, 106956), (20797, 103248), (23768, 90342), (25812, 83188), (26739, 80304), (26768, 80217), (30114, 71304), (34416, 62391), (35652, 60228), (40152, 53478), (41594, 51624), (45171, 47536)]