1209397728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 384

約数和(自身を含む): 4257792000

約数和(自身を除く): 3048394272

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 79, 84, 88, 96, 109, 112, 114, 132, 133, 152, 154, 158, 168, 176, 209, 218, 224, 228, 231, 237, 264, 266, 304, 308, 316, 327, 336, 352, 399, 418, 436, 456, 462, 474, 528, 532, 553, 608, 616, 627, 632, 654, 672, 763, 798, 836, 869, 872, 912, 924, 948, 1056, 1064, 1106, 1199, 1232, 1254, 1264, 1308, 1463, 1501, 1526, 1596, 1659, 1672, 1738, 1744, 1824, 1848, 1896, 2071, 2128, 2212, 2289, 2398, 2464, 2508, 2528, 2607, 2616, 2926, 3002, 3052, 3192, 3318, 3344, 3476, 3488, 3597, 3696, 3792, 4142, 4256, 4389, 4424, 4503, 4578, 4796, 5016, 5214, 5232, 5852, 6004, 6083, 6104, 6213, 6384, 6636, 6688, 6952, 7194, 7392, 7584, 8284, 8393, 8611, 8778, 8848, 9006, 9156, 9592, 10032, 10428, 10464, 10507, 11704, 12008, 12166, 12208, 12426, 12768, 13272, 13904, 14388, 14497, 16511, 16568, 16786, 17222, 17556, 17696, 18012, 18249, 18312, 19184, 20064, 20856, 21014, 22781, 23408, 24016, 24332, 24416, 24852, 25179, 25833, 26544, 27808, 28776, 28994, 31521, 33022, 33136, 33572, 34444, 35112, 36024, 36498, 36624, 38368, 41712, 42028, 43491, 45562, 46816, 48032, 48664, 49533, 49704, 50358, 51666, 53088, 57552, 57988, 60277, 63042, 66044, 66272, 67144, 68343, 68888, 70224, 72048, 72996, 73248, 83424, 84056, 86982, 91124, 94721, 97328, 99066, 99408, 100716, 103332, 115104, 115577, 115976, 120554, 126084, 132088, 134288, 136686, 137776, 140448, 144096, 145992, 159467, 163609, 168112, 173964, 180831, 182248, 189442, 194656, 198132, 198816, 201432, 206664, 231154, 231952, 241108, 252168, 264176, 268576, 273372, 275552, 284163, 291984, 318934, 327218, 336224, 346731, 347928, 361662, 364496, 378884, 396264, 402864, 413328, 462308, 463904, 478401, 482216, 490827, 504336, 528352, 546744, 568326, 583968, 637868, 654436, 663047, 693462, 695856, 723324, 728992, 757768, 792528, 805728, 826656, 924616, 956802, 964432, 981654, 1008672, 1093488, 1136652, 1145263, 1275736, 1308872, 1326094, 1386924, 1391712, 1446648, 1515536, 1585056, 1799699, 1849232, 1913604, 1928864, 1963308, 1989141, 2186976, 2273304, 2290526, 2551472, 2617744, 2652188, 2773848, 2893296, 3031072, 3435789, 3599398, 3698464, 3827208, 3926616, 3978282, 4546608, 4581052, 5102944, 5235488, 5304376, 5399097, 5547696, 5786592, 6871578, 7198796, 7654416, 7853232, 7956564, 9093216, 9162104, 10608752, 10798194, 11095392, 12597893, 13743156, 14397592, 15308832, 15706464, 15913128, 18324208, 21217504, 21596388, 25195786, 27486312, 28795184, 31826256, 36648416, 37793679, 43192776, 50391572, 54972624, 57590368, 63652512, 75587358, 86385552, 100783144, 109945248, 151174716, 172771104, 201566288, 302349432, 403132576, 604698864, 1209397728]

約数ペア:

[(1, 1209397728), (2, 604698864), (3, 403132576), (4, 302349432), (6, 201566288), (7, 172771104), (8, 151174716), (11, 109945248), (12, 100783144), (14, 86385552), (16, 75587358), (19, 63652512), (21, 57590368), (22, 54972624), (24, 50391572), (28, 43192776), (32, 37793679), (33, 36648416), (38, 31826256), (42, 28795184), (44, 27486312), (48, 25195786), (56, 21596388), (57, 21217504), (66, 18324208), (76, 15913128), (77, 15706464), (79, 15308832), (84, 14397592), (88, 13743156), (96, 12597893), (109, 11095392), (112, 10798194), (114, 10608752), (132, 9162104), (133, 9093216), (152, 7956564), (154, 7853232), (158, 7654416), (168, 7198796), (176, 6871578), (209, 5786592), (218, 5547696), (224, 5399097), (228, 5304376), (231, 5235488), (237, 5102944), (264, 4581052), (266, 4546608), (304, 3978282), (308, 3926616), (316, 3827208), (327, 3698464), (336, 3599398), (352, 3435789), (399, 3031072), (418, 2893296), (436, 2773848), (456, 2652188), (462, 2617744), (474, 2551472), (528, 2290526), (532, 2273304), (553, 2186976), (608, 1989141), (616, 1963308), (627, 1928864), (632, 1913604), (654, 1849232), (672, 1799699), (763, 1585056), (798, 1515536), (836, 1446648), (869, 1391712), (872, 1386924), (912, 1326094), (924, 1308872), (948, 1275736), (1056, 1145263), (1064, 1136652), (1106, 1093488), (1199, 1008672), (1232, 981654), (1254, 964432), (1264, 956802), (1308, 924616), (1463, 826656), (1501, 805728), (1526, 792528), (1596, 757768), (1659, 728992), (1672, 723324), (1738, 695856), (1744, 693462), (1824, 663047), (1848, 654436), (1896, 637868), (2071, 583968), (2128, 568326), (2212, 546744), (2289, 528352), (2398, 504336), (2464, 490827), (2508, 482216), (2528, 478401), (2607, 463904), (2616, 462308), (2926, 413328), (3002, 402864), (3052, 396264), (3192, 378884), (3318, 364496), (3344, 361662), (3476, 347928), (3488, 346731), (3597, 336224), (3696, 327218), (3792, 318934), (4142, 291984), (4256, 284163), (4389, 275552), (4424, 273372), (4503, 268576), (4578, 264176), (4796, 252168), (5016, 241108), (5214, 231952), (5232, 231154), (5852, 206664), (6004, 201432), (6083, 198816), (6104, 198132), (6213, 194656), (6384, 189442), (6636, 182248), (6688, 180831), (6952, 173964), (7194, 168112), (7392, 163609), (7584, 159467), (8284, 145992), (8393, 144096), (8611, 140448), (8778, 137776), (8848, 136686), (9006, 134288), (9156, 132088), (9592, 126084), (10032, 120554), (10428, 115976), (10464, 115577), (10507, 115104), (11704, 103332), (12008, 100716), (12166, 99408), (12208, 99066), (12426, 97328), (12768, 94721), (13272, 91124), (13904, 86982), (14388, 84056), (14497, 83424), (16511, 73248), (16568, 72996), (16786, 72048), (17222, 70224), (17556, 68888), (17696, 68343), (18012, 67144), (18249, 66272), (18312, 66044), (19184, 63042), (20064, 60277), (20856, 57988), (21014, 57552), (22781, 53088), (23408, 51666), (24016, 50358), (24332, 49704), (24416, 49533), (24852, 48664), (25179, 48032), (25833, 46816), (26544, 45562), (27808, 43491), (28776, 42028), (28994, 41712), (31521, 38368), (33022, 36624), (33136, 36498), (33572, 36024), (34444, 35112)]