2178475776

素因数分解:

$2^8\times 3^3\times {\mathrm{271}}^1\times {\mathrm{1163}}^1$

素因数の和:1459

約数の個数: 144

約数和(自身を含む): 6471467520

約数和(自身を除く): 4292991744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 271, 288, 384, 432, 542, 576, 768, 813, 864, 1084, 1152, 1163, 1626, 1728, 2168, 2304, 2326, 2439, 3252, 3456, 3489, 4336, 4652, 4878, 6504, 6912, 6978, 7317, 8672, 9304, 9756, 10467, 13008, 13956, 14634, 17344, 18608, 19512, 20934, 26016, 27912, 29268, 31401, 34688, 37216, 39024, 41868, 52032, 55824, 58536, 62802, 69376, 74432, 78048, 83736, 104064, 111648, 117072, 125604, 148864, 156096, 167472, 208128, 223296, 234144, 251208, 297728, 312192, 315173, 334944, 446592, 468288, 502416, 624384, 630346, 669888, 893184, 936576, 945519, 1004832, 1260692, 1339776, 1873152, 1891038, 2009664, 2521384, 2679552, 2836557, 3782076, 4019328, 5042768, 5673114, 7564152, 8038656, 8509671, 10085536, 11346228, 15128304, 17019342, 20171072, 22692456, 30256608, 34038684, 40342144, 45384912, 60513216, 68077368, 80684288, 90769824, 121026432, 136154736, 181539648, 242052864, 272309472, 363079296, 544618944, 726158592, 1089237888, 2178475776]

約数ペア:

[(1, 2178475776), (2, 1089237888), (3, 726158592), (4, 544618944), (6, 363079296), (8, 272309472), (9, 242052864), (12, 181539648), (16, 136154736), (18, 121026432), (24, 90769824), (27, 80684288), (32, 68077368), (36, 60513216), (48, 45384912), (54, 40342144), (64, 34038684), (72, 30256608), (96, 22692456), (108, 20171072), (128, 17019342), (144, 15128304), (192, 11346228), (216, 10085536), (256, 8509671), (271, 8038656), (288, 7564152), (384, 5673114), (432, 5042768), (542, 4019328), (576, 3782076), (768, 2836557), (813, 2679552), (864, 2521384), (1084, 2009664), (1152, 1891038), (1163, 1873152), (1626, 1339776), (1728, 1260692), (2168, 1004832), (2304, 945519), (2326, 936576), (2439, 893184), (3252, 669888), (3456, 630346), (3489, 624384), (4336, 502416), (4652, 468288), (4878, 446592), (6504, 334944), (6912, 315173), (6978, 312192), (7317, 297728), (8672, 251208), (9304, 234144), (9756, 223296), (10467, 208128), (13008, 167472), (13956, 156096), (14634, 148864), (17344, 125604), (18608, 117072), (19512, 111648), (20934, 104064), (26016, 83736), (27912, 78048), (29268, 74432), (31401, 69376), (34688, 62802), (37216, 58536), (39024, 55824), (41868, 52032)]