1323671328

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11519}}^1$

素因数の和:11564

約数の個数: 192

約数和(自身を含む): 4644864000

約数和(自身を除く): 3321192672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 1824, 2016, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4256, 4788, 5472, 6048, 6384, 7182, 8208, 9576, 11519, 12768, 14364, 16416, 19152, 23038, 28728, 34557, 38304, 46076, 57456, 69114, 80633, 92152, 103671, 114912, 138228, 161266, 184304, 207342, 218861, 241899, 276456, 311013, 322532, 368608, 414684, 437722, 483798, 552912, 622026, 645064, 656583, 725697, 829368, 875444, 967596, 1105824, 1244052, 1290128, 1313166, 1451394, 1532027, 1658736, 1750888, 1935192, 1969749, 2177091, 2488104, 2580256, 2626332, 2902788, 3064054, 3317472, 3501776, 3870384, 3939498, 4354182, 4596081, 4976208, 5252664, 5805576, 5909247, 6128108, 7003552, 7740768, 7878996, 8708364, 9192162, 9952416, 10505328, 11611152, 11818494, 12256216, 13788243, 15757992, 17416728, 18384324, 21010656, 23222304, 23636988, 24512432, 27576486, 31515984, 34833456, 36768648, 41364729, 47273976, 49024864, 55152972, 63031968, 69666912, 73537296, 82729458, 94547952, 110305944, 147074592, 165458916, 189095904, 220611888, 330917832, 441223776, 661835664, 1323671328]

約数ペア:

[(1, 1323671328), (2, 661835664), (3, 441223776), (4, 330917832), (6, 220611888), (7, 189095904), (8, 165458916), (9, 147074592), (12, 110305944), (14, 94547952), (16, 82729458), (18, 73537296), (19, 69666912), (21, 63031968), (24, 55152972), (27, 49024864), (28, 47273976), (32, 41364729), (36, 36768648), (38, 34833456), (42, 31515984), (48, 27576486), (54, 24512432), (56, 23636988), (57, 23222304), (63, 21010656), (72, 18384324), (76, 17416728), (84, 15757992), (96, 13788243), (108, 12256216), (112, 11818494), (114, 11611152), (126, 10505328), (133, 9952416), (144, 9192162), (152, 8708364), (168, 7878996), (171, 7740768), (189, 7003552), (216, 6128108), (224, 5909247), (228, 5805576), (252, 5252664), (266, 4976208), (288, 4596081), (304, 4354182), (336, 3939498), (342, 3870384), (378, 3501776), (399, 3317472), (432, 3064054), (456, 2902788), (504, 2626332), (513, 2580256), (532, 2488104), (608, 2177091), (672, 1969749), (684, 1935192), (756, 1750888), (798, 1658736), (864, 1532027), (912, 1451394), (1008, 1313166), (1026, 1290128), (1064, 1244052), (1197, 1105824), (1368, 967596), (1512, 875444), (1596, 829368), (1824, 725697), (2016, 656583), (2052, 645064), (2128, 622026), (2394, 552912), (2736, 483798), (3024, 437722), (3192, 414684), (3591, 368608), (4104, 322532), (4256, 311013), (4788, 276456), (5472, 241899), (6048, 218861), (6384, 207342), (7182, 184304), (8208, 161266), (9576, 138228), (11519, 114912), (12768, 103671), (14364, 92152), (16416, 80633), (19152, 69114), (23038, 57456), (28728, 46076), (34557, 38304)]