2728608768

素因数分解:

$2^{10}\times 3^4\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:590

約数の個数: 220

約数和(自身を含む): 8286616272

約数和(自身を除く): 5558007504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 81, 96, 108, 128, 134, 144, 162, 192, 201, 216, 256, 268, 288, 324, 384, 402, 432, 491, 512, 536, 576, 603, 648, 768, 804, 864, 982, 1024, 1072, 1152, 1206, 1296, 1473, 1536, 1608, 1728, 1809, 1964, 2144, 2304, 2412, 2592, 2946, 3072, 3216, 3456, 3618, 3928, 4288, 4419, 4608, 4824, 5184, 5427, 5892, 6432, 6912, 7236, 7856, 8576, 8838, 9216, 9648, 10368, 10854, 11784, 12864, 13257, 13824, 14472, 15712, 17152, 17676, 19296, 20736, 21708, 23568, 25728, 26514, 27648, 28944, 31424, 32897, 34304, 35352, 38592, 39771, 41472, 43416, 47136, 51456, 53028, 57888, 62848, 65794, 68608, 70704, 77184, 79542, 82944, 86832, 94272, 98691, 102912, 106056, 115776, 125696, 131588, 141408, 154368, 159084, 173664, 188544, 197382, 205824, 212112, 231552, 251392, 263176, 282816, 296073, 308736, 318168, 347328, 377088, 394764, 424224, 463104, 502784, 526352, 565632, 592146, 617472, 636336, 694656, 754176, 789528, 848448, 888219, 926208, 1052704, 1131264, 1184292, 1272672, 1389312, 1508352, 1579056, 1696896, 1776438, 1852416, 2105408, 2262528, 2368584, 2545344, 2664657, 2778624, 3158112, 3393792, 3552876, 4210816, 4525056, 4737168, 5090688, 5329314, 5557248, 6316224, 6787584, 7105752, 8421632, 9474336, 10181376, 10658628, 12632448, 13575168, 14211504, 16843264, 18948672, 20362752, 21317256, 25264896, 28423008, 33686528, 37897344, 40725504, 42634512, 50529792, 56846016, 75794688, 85269024, 101059584, 113692032, 151589376, 170538048, 227384064, 303178752, 341076096, 454768128, 682152192, 909536256, 1364304384, 2728608768]

約数ペア:

[(1, 2728608768), (2, 1364304384), (3, 909536256), (4, 682152192), (6, 454768128), (8, 341076096), (9, 303178752), (12, 227384064), (16, 170538048), (18, 151589376), (24, 113692032), (27, 101059584), (32, 85269024), (36, 75794688), (48, 56846016), (54, 50529792), (64, 42634512), (67, 40725504), (72, 37897344), (81, 33686528), (96, 28423008), (108, 25264896), (128, 21317256), (134, 20362752), (144, 18948672), (162, 16843264), (192, 14211504), (201, 13575168), (216, 12632448), (256, 10658628), (268, 10181376), (288, 9474336), (324, 8421632), (384, 7105752), (402, 6787584), (432, 6316224), (491, 5557248), (512, 5329314), (536, 5090688), (576, 4737168), (603, 4525056), (648, 4210816), (768, 3552876), (804, 3393792), (864, 3158112), (982, 2778624), (1024, 2664657), (1072, 2545344), (1152, 2368584), (1206, 2262528), (1296, 2105408), (1473, 1852416), (1536, 1776438), (1608, 1696896), (1728, 1579056), (1809, 1508352), (1964, 1389312), (2144, 1272672), (2304, 1184292), (2412, 1131264), (2592, 1052704), (2946, 926208), (3072, 888219), (3216, 848448), (3456, 789528), (3618, 754176), (3928, 694656), (4288, 636336), (4419, 617472), (4608, 592146), (4824, 565632), (5184, 526352), (5427, 502784), (5892, 463104), (6432, 424224), (6912, 394764), (7236, 377088), (7856, 347328), (8576, 318168), (8838, 308736), (9216, 296073), (9648, 282816), (10368, 263176), (10854, 251392), (11784, 231552), (12864, 212112), (13257, 205824), (13824, 197382), (14472, 188544), (15712, 173664), (17152, 159084), (17676, 154368), (19296, 141408), (20736, 131588), (21708, 125696), (23568, 115776), (25728, 106056), (26514, 102912), (27648, 98691), (28944, 94272), (31424, 86832), (32897, 82944), (34304, 79542), (35352, 77184), (38592, 70704), (39771, 68608), (41472, 65794), (43416, 62848), (47136, 57888), (51456, 53028)]