1026687648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:651

約数の個数: 192

約数和(自身を含む): 3266887680

約数和(自身を除く): 2240200032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 191, 224, 228, 266, 304, 336, 382, 399, 421, 456, 532, 573, 608, 672, 764, 798, 842, 912, 1064, 1146, 1263, 1337, 1528, 1596, 1684, 1824, 2128, 2292, 2526, 2674, 2947, 3056, 3192, 3368, 3629, 4011, 4256, 4584, 5052, 5348, 5894, 6112, 6384, 6736, 7258, 7999, 8022, 8841, 9168, 10104, 10696, 10887, 11788, 12768, 13472, 14516, 15998, 16044, 17682, 18336, 20208, 21392, 21774, 23576, 23997, 25403, 29032, 31996, 32088, 35364, 40416, 42784, 43548, 47152, 47994, 50806, 55993, 58064, 63992, 64176, 70728, 76209, 80411, 87096, 94304, 95988, 101612, 111986, 116128, 127984, 128352, 141456, 152418, 160822, 167979, 174192, 191976, 203224, 223972, 241233, 255968, 282912, 304836, 321644, 335958, 348384, 383952, 406448, 447944, 482466, 562877, 609672, 643288, 671916, 767904, 812896, 895888, 964932, 1125754, 1219344, 1286576, 1343832, 1527809, 1688631, 1791776, 1929864, 2251508, 2438688, 2573152, 2687664, 3055618, 3377262, 3859728, 4503016, 4583427, 5375328, 6111236, 6754524, 7719456, 9006032, 9166854, 10694663, 12222472, 13509048, 18012064, 18333708, 21389326, 24444944, 27018096, 32083989, 36667416, 42778652, 48889888, 54036192, 64167978, 73334832, 85557304, 128335956, 146669664, 171114608, 256671912, 342229216, 513343824, 1026687648]

約数ペア:

[(1, 1026687648), (2, 513343824), (3, 342229216), (4, 256671912), (6, 171114608), (7, 146669664), (8, 128335956), (12, 85557304), (14, 73334832), (16, 64167978), (19, 54036192), (21, 48889888), (24, 42778652), (28, 36667416), (32, 32083989), (38, 27018096), (42, 24444944), (48, 21389326), (56, 18333708), (57, 18012064), (76, 13509048), (84, 12222472), (96, 10694663), (112, 9166854), (114, 9006032), (133, 7719456), (152, 6754524), (168, 6111236), (191, 5375328), (224, 4583427), (228, 4503016), (266, 3859728), (304, 3377262), (336, 3055618), (382, 2687664), (399, 2573152), (421, 2438688), (456, 2251508), (532, 1929864), (573, 1791776), (608, 1688631), (672, 1527809), (764, 1343832), (798, 1286576), (842, 1219344), (912, 1125754), (1064, 964932), (1146, 895888), (1263, 812896), (1337, 767904), (1528, 671916), (1596, 643288), (1684, 609672), (1824, 562877), (2128, 482466), (2292, 447944), (2526, 406448), (2674, 383952), (2947, 348384), (3056, 335958), (3192, 321644), (3368, 304836), (3629, 282912), (4011, 255968), (4256, 241233), (4584, 223972), (5052, 203224), (5348, 191976), (5894, 174192), (6112, 167979), (6384, 160822), (6736, 152418), (7258, 141456), (7999, 128352), (8022, 127984), (8841, 116128), (9168, 111986), (10104, 101612), (10696, 95988), (10887, 94304), (11788, 87096), (12768, 80411), (13472, 76209), (14516, 70728), (15998, 64176), (16044, 63992), (17682, 58064), (18336, 55993), (20208, 50806), (21392, 47994), (21774, 47152), (23576, 43548), (23997, 42784), (25403, 40416), (29032, 35364), (31996, 32088)]