768208644

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{32779}}^1$

素因数の和:32830

約数の個数: 96

約数和(自身を含む): 2349670400

約数和(自身を除く): 1581461756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 11718, 23436, 32779, 65558, 98337, 131116, 196674, 229453, 295011, 393348, 458906, 590022, 688359, 885033, 917812, 1016149, 1180044, 1376718, 1770066, 2032298, 2065077, 2753436, 3048447, 3540132, 4064596, 4130154, 6096894, 6195231, 7113043, 8260308, 9145341, 12193788, 12390462, 14226086, 18290682, 21339129, 24780924, 27436023, 28452172, 36581364, 42678258, 54872046, 64017387, 85356516, 109744092, 128034774, 192052161, 256069548, 384104322, 768208644]

約数ペア:

[(1, 768208644), (2, 384104322), (3, 256069548), (4, 192052161), (6, 128034774), (7, 109744092), (9, 85356516), (12, 64017387), (14, 54872046), (18, 42678258), (21, 36581364), (27, 28452172), (28, 27436023), (31, 24780924), (36, 21339129), (42, 18290682), (54, 14226086), (62, 12390462), (63, 12193788), (84, 9145341), (93, 8260308), (108, 7113043), (124, 6195231), (126, 6096894), (186, 4130154), (189, 4064596), (217, 3540132), (252, 3048447), (279, 2753436), (372, 2065077), (378, 2032298), (434, 1770066), (558, 1376718), (651, 1180044), (756, 1016149), (837, 917812), (868, 885033), (1116, 688359), (1302, 590022), (1674, 458906), (1953, 393348), (2604, 295011), (3348, 229453), (3906, 196674), (5859, 131116), (7812, 98337), (11718, 65558), (23436, 32779)]