2129792784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1063}}^1$

素因数の和:1237

約数の個数: 160

約数和(自身を含む): 6459586560

約数和(自身を除く): 4329793776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 89, 112, 134, 168, 178, 201, 267, 268, 336, 356, 402, 469, 534, 536, 623, 712, 804, 938, 1063, 1068, 1072, 1246, 1407, 1424, 1608, 1869, 1876, 2126, 2136, 2492, 2814, 3189, 3216, 3738, 3752, 4252, 4272, 4984, 5628, 5963, 6378, 7441, 7476, 7504, 8504, 9968, 11256, 11926, 12756, 14882, 14952, 17008, 17889, 22323, 22512, 23852, 25512, 29764, 29904, 35778, 41741, 44646, 47704, 51024, 59528, 71221, 71556, 83482, 89292, 94607, 95408, 119056, 125223, 142442, 143112, 166964, 178584, 189214, 213663, 250446, 283821, 284884, 286224, 333928, 357168, 378428, 427326, 498547, 500892, 567642, 569768, 662249, 667856, 756856, 854652, 997094, 1001784, 1135284, 1139536, 1324498, 1495641, 1513712, 1709304, 1986747, 1994188, 2003568, 2270568, 2648996, 2991282, 3418608, 3973494, 3988376, 4541136, 5297992, 5982564, 6338669, 7946988, 7976752, 10595984, 11965128, 12677338, 15893976, 19016007, 23930256, 25354676, 31787952, 38032014, 44370683, 50709352, 76064028, 88741366, 101418704, 133112049, 152128056, 177482732, 266224098, 304256112, 354965464, 532448196, 709930928, 1064896392, 2129792784]

約数ペア:

[(1, 2129792784), (2, 1064896392), (3, 709930928), (4, 532448196), (6, 354965464), (7, 304256112), (8, 266224098), (12, 177482732), (14, 152128056), (16, 133112049), (21, 101418704), (24, 88741366), (28, 76064028), (42, 50709352), (48, 44370683), (56, 38032014), (67, 31787952), (84, 25354676), (89, 23930256), (112, 19016007), (134, 15893976), (168, 12677338), (178, 11965128), (201, 10595984), (267, 7976752), (268, 7946988), (336, 6338669), (356, 5982564), (402, 5297992), (469, 4541136), (534, 3988376), (536, 3973494), (623, 3418608), (712, 2991282), (804, 2648996), (938, 2270568), (1063, 2003568), (1068, 1994188), (1072, 1986747), (1246, 1709304), (1407, 1513712), (1424, 1495641), (1608, 1324498), (1869, 1139536), (1876, 1135284), (2126, 1001784), (2136, 997094), (2492, 854652), (2814, 756856), (3189, 667856), (3216, 662249), (3738, 569768), (3752, 567642), (4252, 500892), (4272, 498547), (4984, 427326), (5628, 378428), (5963, 357168), (6378, 333928), (7441, 286224), (7476, 284884), (7504, 283821), (8504, 250446), (9968, 213663), (11256, 189214), (11926, 178584), (12756, 166964), (14882, 143112), (14952, 142442), (17008, 125223), (17889, 119056), (22323, 95408), (22512, 94607), (23852, 89292), (25512, 83482), (29764, 71556), (29904, 71221), (35778, 59528), (41741, 51024), (44646, 47704)]