21885453408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:658

約数の個数: 384

約数和(自身を含む): 73525100544

約数和(自身を除く): 51639647136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 208, 211, 217, 224, 248, 273, 312, 336, 364, 372, 383, 403, 416, 422, 434, 496, 546, 624, 633, 651, 672, 728, 744, 766, 806, 844, 868, 992, 1092, 1149, 1209, 1248, 1266, 1302, 1456, 1477, 1488, 1532, 1612, 1688, 1736, 2184, 2298, 2418, 2532, 2604, 2681, 2743, 2821, 2912, 2954, 2976, 3064, 3224, 3376, 3472, 4368, 4431, 4596, 4836, 4979, 5064, 5208, 5362, 5486, 5642, 5908, 6128, 6448, 6541, 6752, 6944, 8043, 8229, 8463, 8736, 8862, 9192, 9672, 9958, 10128, 10416, 10724, 10972, 11284, 11816, 11873, 12256, 12896, 13082, 14937, 16086, 16458, 16926, 17724, 18384, 19201, 19344, 19623, 19916, 20256, 20832, 21448, 21944, 22568, 23632, 23746, 26164, 29874, 32172, 32916, 33852, 34853, 35448, 35619, 36768, 38402, 38688, 39246, 39832, 42896, 43888, 45136, 45787, 47264, 47492, 52328, 57603, 59748, 64344, 65832, 67704, 69706, 70896, 71238, 76804, 78492, 79664, 80813, 83111, 85033, 85792, 87776, 90272, 91574, 94984, 104559, 104656, 115206, 119496, 128688, 131664, 135408, 137361, 139412, 141792, 142476, 153608, 154349, 156984, 159328, 161626, 166222, 170066, 183148, 189968, 209118, 209312, 230412, 238992, 242439, 249333, 255099, 257376, 263328, 270816, 274722, 278824, 284952, 307216, 308698, 313968, 323252, 332444, 340132, 366296, 379936, 418236, 460824, 463047, 477984, 484878, 498666, 510198, 549444, 557648, 565691, 569904, 595231, 614432, 617396, 627936, 646504, 664888, 680264, 732592, 836472, 921648, 926094, 969756, 997332, 1020396, 1050569, 1080443, 1098888, 1115296, 1131382, 1139808, 1190462, 1234792, 1293008, 1329776, 1360528, 1465184, 1672944, 1697073, 1785693, 1843296, 1852188, 1939512, 1994664, 2040792, 2101138, 2160886, 2197776, 2262764, 2380924, 2469584, 2505203, 2586016, 2659552, 2721056, 3151707, 3241329, 3345888, 3394146, 3571386, 3704376, 3879024, 3989328, 4081584, 4202276, 4321772, 4395552, 4525528, 4761848, 4939168, 5010406, 6303414, 6482658, 6788292, 7142772, 7353983, 7408752, 7515609, 7758048, 7978656, 8163168, 8404552, 8643544, 9051056, 9523696, 10020812, 12606828, 12965316, 13576584, 14285544, 14707966, 14817504, 15031218, 16809104, 17287088, 17536421, 18102112, 19047392, 20041624, 22061949, 25213656, 25930632, 27153168, 28571088, 29415932, 30062436, 32567639, 33618208, 34574176, 35072842, 40083248, 44123898, 50427312, 51861264, 52609263, 54306336, 57142176, 58831864, 60124872, 65135278, 70145684, 80166496, 88247796, 97702917, 100854624, 103722528, 105218526, 117663728, 120249744, 130270556, 140291368, 176495592, 195405834, 210437052, 227973473, 235327456, 240499488, 260541112, 280582736, 352991184, 390811668, 420874104, 455946946, 521082224, 561165472, 683920419, 705982368, 781623336, 841748208, 911893892, 1042164448, 1367840838, 1563246672, 1683496416, 1823787784, 2735681676, 3126493344, 3647575568, 5471363352, 7295151136, 10942726704, 21885453408]

約数ペア:

[(1, 21885453408), (2, 10942726704), (3, 7295151136), (4, 5471363352), (6, 3647575568), (7, 3126493344), (8, 2735681676), (12, 1823787784), (13, 1683496416), (14, 1563246672), (16, 1367840838), (21, 1042164448), (24, 911893892), (26, 841748208), (28, 781623336), (31, 705982368), (32, 683920419), (39, 561165472), (42, 521082224), (48, 455946946), (52, 420874104), (56, 390811668), (62, 352991184), (78, 280582736), (84, 260541112), (91, 240499488), (93, 235327456), (96, 227973473), (104, 210437052), (112, 195405834), (124, 176495592), (156, 140291368), (168, 130270556), (182, 120249744), (186, 117663728), (208, 105218526), (211, 103722528), (217, 100854624), (224, 97702917), (248, 88247796), (273, 80166496), (312, 70145684), (336, 65135278), (364, 60124872), (372, 58831864), (383, 57142176), (403, 54306336), (416, 52609263), (422, 51861264), (434, 50427312), (496, 44123898), (546, 40083248), (624, 35072842), (633, 34574176), (651, 33618208), (672, 32567639), (728, 30062436), (744, 29415932), (766, 28571088), (806, 27153168), (844, 25930632), (868, 25213656), (992, 22061949), (1092, 20041624), (1149, 19047392), (1209, 18102112), (1248, 17536421), (1266, 17287088), (1302, 16809104), (1456, 15031218), (1477, 14817504), (1488, 14707966), (1532, 14285544), (1612, 13576584), (1688, 12965316), (1736, 12606828), (2184, 10020812), (2298, 9523696), (2418, 9051056), (2532, 8643544), (2604, 8404552), (2681, 8163168), (2743, 7978656), (2821, 7758048), (2912, 7515609), (2954, 7408752), (2976, 7353983), (3064, 7142772), (3224, 6788292), (3376, 6482658), (3472, 6303414), (4368, 5010406), (4431, 4939168), (4596, 4761848), (4836, 4525528), (4979, 4395552), (5064, 4321772), (5208, 4202276), (5362, 4081584), (5486, 3989328), (5642, 3879024), (5908, 3704376), (6128, 3571386), (6448, 3394146), (6541, 3345888), (6752, 3241329), (6944, 3151707), (8043, 2721056), (8229, 2659552), (8463, 2586016), (8736, 2505203), (8862, 2469584), (9192, 2380924), (9672, 2262764), (9958, 2197776), (10128, 2160886), (10416, 2101138), (10724, 2040792), (10972, 1994664), (11284, 1939512), (11816, 1852188), (11873, 1843296), (12256, 1785693), (12896, 1697073), (13082, 1672944), (14937, 1465184), (16086, 1360528), (16458, 1329776), (16926, 1293008), (17724, 1234792), (18384, 1190462), (19201, 1139808), (19344, 1131382), (19623, 1115296), (19916, 1098888), (20256, 1080443), (20832, 1050569), (21448, 1020396), (21944, 997332), (22568, 969756), (23632, 926094), (23746, 921648), (26164, 836472), (29874, 732592), (32172, 680264), (32916, 664888), (33852, 646504), (34853, 627936), (35448, 617396), (35619, 614432), (36768, 595231), (38402, 569904), (38688, 565691), (39246, 557648), (39832, 549444), (42896, 510198), (43888, 498666), (45136, 484878), (45787, 477984), (47264, 463047), (47492, 460824), (52328, 418236), (57603, 379936), (59748, 366296), (64344, 340132), (65832, 332444), (67704, 323252), (69706, 313968), (70896, 308698), (71238, 307216), (76804, 284952), (78492, 278824), (79664, 274722), (80813, 270816), (83111, 263328), (85033, 257376), (85792, 255099), (87776, 249333), (90272, 242439), (91574, 238992), (94984, 230412), (104559, 209312), (104656, 209118), (115206, 189968), (119496, 183148), (128688, 170066), (131664, 166222), (135408, 161626), (137361, 159328), (139412, 156984), (141792, 154349), (142476, 153608)]