381983616

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:202

約数の個数: 288

約数和(自身を含む): 1310591880

約数和(自身を除く): 928608264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 67, 72, 84, 96, 98, 101, 112, 126, 128, 134, 144, 147, 168, 192, 196, 201, 202, 224, 252, 268, 288, 294, 303, 336, 384, 392, 402, 404, 441, 448, 469, 504, 536, 576, 588, 603, 606, 672, 707, 784, 804, 808, 882, 896, 909, 938, 1008, 1072, 1152, 1176, 1206, 1212, 1344, 1407, 1414, 1568, 1608, 1616, 1764, 1818, 1876, 2016, 2121, 2144, 2352, 2412, 2424, 2688, 2814, 2828, 3136, 3216, 3232, 3283, 3528, 3636, 3752, 4032, 4221, 4242, 4288, 4704, 4824, 4848, 4949, 5628, 5656, 6272, 6363, 6432, 6464, 6566, 6767, 7056, 7272, 7504, 8064, 8442, 8484, 8576, 9408, 9648, 9696, 9849, 9898, 11256, 11312, 12726, 12864, 12928, 13132, 13534, 14112, 14544, 14847, 15008, 16884, 16968, 18816, 19296, 19392, 19698, 19796, 20301, 22512, 22624, 25452, 25728, 26264, 27068, 28224, 29088, 29547, 29694, 30016, 33768, 33936, 38592, 38784, 39396, 39592, 40602, 44541, 45024, 45248, 47369, 50904, 52528, 54136, 56448, 58176, 59094, 59388, 60032, 60903, 67536, 67872, 77184, 78792, 79184, 81204, 89082, 90048, 90496, 94738, 101808, 105056, 108272, 116352, 118188, 118776, 121806, 135072, 135744, 142107, 157584, 158368, 162408, 178164, 180096, 189476, 203616, 210112, 216544, 236376, 237552, 243612, 270144, 271488, 284214, 315168, 316736, 324816, 331583, 356328, 378952, 407232, 420224, 426321, 433088, 472752, 475104, 487224, 540288, 568428, 630336, 633472, 649632, 663166, 712656, 757904, 814464, 852642, 866176, 945504, 950208, 974448, 994749, 1136856, 1260672, 1299264, 1326332, 1425312, 1515808, 1705284, 1891008, 1900416, 1948896, 1989498, 2273712, 2598528, 2652664, 2850624, 2984247, 3031616, 3410568, 3782016, 3897792, 3978996, 4547424, 5305328, 5701248, 5968494, 6063232, 6821136, 7795584, 7957992, 9094848, 10610656, 11936988, 13642272, 15915984, 18189696, 21221312, 23873976, 27284544, 31831968, 42442624, 47747952, 54569088, 63663936, 95495904, 127327872, 190991808, 381983616]

約数ペア:

[(1, 381983616), (2, 190991808), (3, 127327872), (4, 95495904), (6, 63663936), (7, 54569088), (8, 47747952), (9, 42442624), (12, 31831968), (14, 27284544), (16, 23873976), (18, 21221312), (21, 18189696), (24, 15915984), (28, 13642272), (32, 11936988), (36, 10610656), (42, 9094848), (48, 7957992), (49, 7795584), (56, 6821136), (63, 6063232), (64, 5968494), (67, 5701248), (72, 5305328), (84, 4547424), (96, 3978996), (98, 3897792), (101, 3782016), (112, 3410568), (126, 3031616), (128, 2984247), (134, 2850624), (144, 2652664), (147, 2598528), (168, 2273712), (192, 1989498), (196, 1948896), (201, 1900416), (202, 1891008), (224, 1705284), (252, 1515808), (268, 1425312), (288, 1326332), (294, 1299264), (303, 1260672), (336, 1136856), (384, 994749), (392, 974448), (402, 950208), (404, 945504), (441, 866176), (448, 852642), (469, 814464), (504, 757904), (536, 712656), (576, 663166), (588, 649632), (603, 633472), (606, 630336), (672, 568428), (707, 540288), (784, 487224), (804, 475104), (808, 472752), (882, 433088), (896, 426321), (909, 420224), (938, 407232), (1008, 378952), (1072, 356328), (1152, 331583), (1176, 324816), (1206, 316736), (1212, 315168), (1344, 284214), (1407, 271488), (1414, 270144), (1568, 243612), (1608, 237552), (1616, 236376), (1764, 216544), (1818, 210112), (1876, 203616), (2016, 189476), (2121, 180096), (2144, 178164), (2352, 162408), (2412, 158368), (2424, 157584), (2688, 142107), (2814, 135744), (2828, 135072), (3136, 121806), (3216, 118776), (3232, 118188), (3283, 116352), (3528, 108272), (3636, 105056), (3752, 101808), (4032, 94738), (4221, 90496), (4242, 90048), (4288, 89082), (4704, 81204), (4824, 79184), (4848, 78792), (4949, 77184), (5628, 67872), (5656, 67536), (6272, 60903), (6363, 60032), (6432, 59388), (6464, 59094), (6566, 58176), (6767, 56448), (7056, 54136), (7272, 52528), (7504, 50904), (8064, 47369), (8442, 45248), (8484, 45024), (8576, 44541), (9408, 40602), (9648, 39592), (9696, 39396), (9849, 38784), (9898, 38592), (11256, 33936), (11312, 33768), (12726, 30016), (12864, 29694), (12928, 29547), (13132, 29088), (13534, 28224), (14112, 27068), (14544, 26264), (14847, 25728), (15008, 25452), (16884, 22624), (16968, 22512), (18816, 20301), (19296, 19796), (19392, 19698)]