898986036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 120

約数和(自身を含む): 2363397344

約数和(自身を除く): 1464411308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 61, 78, 86, 122, 129, 156, 169, 172, 183, 244, 258, 338, 366, 507, 516, 559, 676, 732, 793, 1014, 1118, 1586, 1677, 2028, 2197, 2236, 2379, 2623, 3172, 3354, 4394, 4758, 5246, 6591, 6708, 7267, 7869, 8788, 9516, 10309, 10492, 13182, 14534, 15738, 20618, 21801, 26364, 28561, 29068, 30927, 31476, 34099, 41236, 43602, 57122, 61854, 68198, 85683, 87204, 94471, 102297, 114244, 123708, 134017, 136396, 171366, 188942, 204594, 268034, 283413, 342732, 377884, 402051, 409188, 443287, 536068, 566826, 804102, 886574, 1133652, 1228123, 1329861, 1608204, 1742221, 1773148, 2456246, 2659722, 3484442, 3684369, 4912492, 5226663, 5319444, 5762731, 6968884, 7368738, 10453326, 11525462, 14737476, 17288193, 20906652, 23050924, 34576386, 69152772, 74915503, 149831006, 224746509, 299662012, 449493018, 898986036]

約数ペア:

[(1, 898986036), (2, 449493018), (3, 299662012), (4, 224746509), (6, 149831006), (12, 74915503), (13, 69152772), (26, 34576386), (39, 23050924), (43, 20906652), (52, 17288193), (61, 14737476), (78, 11525462), (86, 10453326), (122, 7368738), (129, 6968884), (156, 5762731), (169, 5319444), (172, 5226663), (183, 4912492), (244, 3684369), (258, 3484442), (338, 2659722), (366, 2456246), (507, 1773148), (516, 1742221), (559, 1608204), (676, 1329861), (732, 1228123), (793, 1133652), (1014, 886574), (1118, 804102), (1586, 566826), (1677, 536068), (2028, 443287), (2197, 409188), (2236, 402051), (2379, 377884), (2623, 342732), (3172, 283413), (3354, 268034), (4394, 204594), (4758, 188942), (5246, 171366), (6591, 136396), (6708, 134017), (7267, 123708), (7869, 114244), (8788, 102297), (9516, 94471), (10309, 87204), (10492, 85683), (13182, 68198), (14534, 61854), (15738, 57122), (20618, 43602), (21801, 41236), (26364, 34099), (28561, 31476), (29068, 30927)]