394555685664

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3940513}}^1$

素因数の和:3940682

約数の個数: 96

約数和(自身を含む): 1191611433600

約数和(自身を除く): 797055747936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 149, 168, 224, 298, 336, 447, 596, 672, 894, 1043, 1192, 1788, 2086, 2384, 3129, 3576, 4172, 4768, 6258, 7152, 8344, 12516, 14304, 16688, 25032, 33376, 50064, 100128, 3940513, 7881026, 11821539, 15762052, 23643078, 27583591, 31524104, 47286156, 55167182, 63048208, 82750773, 94572312, 110334364, 126096416, 165501546, 189144624, 220668728, 331003092, 378289248, 441337456, 587136437, 662006184, 882674912, 1174272874, 1324012368, 1761409311, 2348545748, 2648024736, 3522818622, 4109955059, 4697091496, 7045637244, 8219910118, 9394182992, 12329865177, 14091274488, 16439820236, 18788365984, 24659730354, 28182548976, 32879640472, 49319460708, 56365097952, 65759280944, 98638921416, 131518561888, 197277842832, 394555685664]

約数ペア:

[(1, 394555685664), (2, 197277842832), (3, 131518561888), (4, 98638921416), (6, 65759280944), (7, 56365097952), (8, 49319460708), (12, 32879640472), (14, 28182548976), (16, 24659730354), (21, 18788365984), (24, 16439820236), (28, 14091274488), (32, 12329865177), (42, 9394182992), (48, 8219910118), (56, 7045637244), (84, 4697091496), (96, 4109955059), (112, 3522818622), (149, 2648024736), (168, 2348545748), (224, 1761409311), (298, 1324012368), (336, 1174272874), (447, 882674912), (596, 662006184), (672, 587136437), (894, 441337456), (1043, 378289248), (1192, 331003092), (1788, 220668728), (2086, 189144624), (2384, 165501546), (3129, 126096416), (3576, 110334364), (4172, 94572312), (4768, 82750773), (6258, 63048208), (7152, 55167182), (8344, 47286156), (12516, 31524104), (14304, 27583591), (16688, 23643078), (25032, 15762052), (33376, 11821539), (50064, 7881026), (100128, 3940513)]