21023929728

素因数分解:

$2^7\times 3^4\times {\mathrm{59}}^1\times {\mathrm{34369}}^1$

素因数の和:34454

約数の個数: 160

約数和(自身を含む): 63629181000

約数和(自身を除く): 42605251272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 81, 96, 108, 118, 128, 144, 162, 177, 192, 216, 236, 288, 324, 354, 384, 432, 472, 531, 576, 648, 708, 864, 944, 1062, 1152, 1296, 1416, 1593, 1728, 1888, 2124, 2592, 2832, 3186, 3456, 3776, 4248, 4779, 5184, 5664, 6372, 7552, 8496, 9558, 10368, 11328, 12744, 16992, 19116, 22656, 25488, 33984, 34369, 38232, 50976, 67968, 68738, 76464, 101952, 103107, 137476, 152928, 203904, 206214, 274952, 305856, 309321, 412428, 549904, 611712, 618642, 824856, 927963, 1099808, 1237284, 1649712, 1855926, 2027771, 2199616, 2474568, 2783889, 3299424, 3711852, 4055542, 4399232, 4949136, 5567778, 6083313, 6598848, 7423704, 8111084, 9898272, 11135556, 12166626, 13197696, 14847408, 16222168, 18249939, 19796544, 22271112, 24333252, 29694816, 32444336, 36499878, 39593088, 44542224, 48666504, 54749817, 59389632, 64888672, 72999756, 89084448, 97333008, 109499634, 118779264, 129777344, 145999512, 164249451, 178168896, 194666016, 218999268, 259554688, 291999024, 328498902, 356337792, 389332032, 437998536, 583998048, 656997804, 778664064, 875997072, 1167996096, 1313995608, 1751994144, 2335992192, 2627991216, 3503988288, 5255982432, 7007976576, 10511964864, 21023929728]

約数ペア:

[(1, 21023929728), (2, 10511964864), (3, 7007976576), (4, 5255982432), (6, 3503988288), (8, 2627991216), (9, 2335992192), (12, 1751994144), (16, 1313995608), (18, 1167996096), (24, 875997072), (27, 778664064), (32, 656997804), (36, 583998048), (48, 437998536), (54, 389332032), (59, 356337792), (64, 328498902), (72, 291999024), (81, 259554688), (96, 218999268), (108, 194666016), (118, 178168896), (128, 164249451), (144, 145999512), (162, 129777344), (177, 118779264), (192, 109499634), (216, 97333008), (236, 89084448), (288, 72999756), (324, 64888672), (354, 59389632), (384, 54749817), (432, 48666504), (472, 44542224), (531, 39593088), (576, 36499878), (648, 32444336), (708, 29694816), (864, 24333252), (944, 22271112), (1062, 19796544), (1152, 18249939), (1296, 16222168), (1416, 14847408), (1593, 13197696), (1728, 12166626), (1888, 11135556), (2124, 9898272), (2592, 8111084), (2832, 7423704), (3186, 6598848), (3456, 6083313), (3776, 5567778), (4248, 4949136), (4779, 4399232), (5184, 4055542), (5664, 3711852), (6372, 3299424), (7552, 2783889), (8496, 2474568), (9558, 2199616), (10368, 2027771), (11328, 1855926), (12744, 1649712), (16992, 1237284), (19116, 1099808), (22656, 927963), (25488, 824856), (33984, 618642), (34369, 611712), (38232, 549904), (50976, 412428), (67968, 309321), (68738, 305856), (76464, 274952), (101952, 206214), (103107, 203904), (137476, 152928)]