630565992

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5279}}^1$

素因数の和:5380

約数の個数: 128

約数和(自身を含む): 2027520000

約数和(自身を除く): 1396954008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 79, 84, 108, 126, 158, 168, 189, 216, 237, 252, 316, 378, 474, 504, 553, 632, 711, 756, 948, 1106, 1422, 1512, 1659, 1896, 2133, 2212, 2844, 3318, 4266, 4424, 4977, 5279, 5688, 6636, 8532, 9954, 10558, 13272, 14931, 15837, 17064, 19908, 21116, 29862, 31674, 36953, 39816, 42232, 47511, 59724, 63348, 73906, 95022, 110859, 119448, 126696, 142533, 147812, 190044, 221718, 285066, 295624, 332577, 380088, 417041, 443436, 570132, 665154, 834082, 886872, 997731, 1140264, 1251123, 1330308, 1668164, 1995462, 2502246, 2660616, 2919287, 3336328, 3753369, 3990924, 5004492, 5838574, 7506738, 7981848, 8757861, 10008984, 11260107, 11677148, 15013476, 17515722, 22520214, 23354296, 26273583, 30026952, 35031444, 45040428, 52547166, 70062888, 78820749, 90080856, 105094332, 157641498, 210188664, 315282996, 630565992]

約数ペア:

[(1, 630565992), (2, 315282996), (3, 210188664), (4, 157641498), (6, 105094332), (7, 90080856), (8, 78820749), (9, 70062888), (12, 52547166), (14, 45040428), (18, 35031444), (21, 30026952), (24, 26273583), (27, 23354296), (28, 22520214), (36, 17515722), (42, 15013476), (54, 11677148), (56, 11260107), (63, 10008984), (72, 8757861), (79, 7981848), (84, 7506738), (108, 5838574), (126, 5004492), (158, 3990924), (168, 3753369), (189, 3336328), (216, 2919287), (237, 2660616), (252, 2502246), (316, 1995462), (378, 1668164), (474, 1330308), (504, 1251123), (553, 1140264), (632, 997731), (711, 886872), (756, 834082), (948, 665154), (1106, 570132), (1422, 443436), (1512, 417041), (1659, 380088), (1896, 332577), (2133, 295624), (2212, 285066), (2844, 221718), (3318, 190044), (4266, 147812), (4424, 142533), (4977, 126696), (5279, 119448), (5688, 110859), (6636, 95022), (8532, 73906), (9954, 63348), (10558, 59724), (13272, 47511), (14931, 42232), (15837, 39816), (17064, 36953), (19908, 31674), (21116, 29862)]