323737157968

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{318233}}^1$

素因数の和:318572

約数の個数: 80

約数和(自身を含む): 742498477056

約数和(自身を除く): 418761319088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 293, 434, 496, 586, 868, 1172, 1736, 2051, 2344, 3472, 4102, 4688, 8204, 9083, 16408, 18166, 32816, 36332, 63581, 72664, 127162, 145328, 254324, 318233, 508648, 636466, 1017296, 1272932, 2227631, 2545864, 4455262, 5091728, 8910524, 9865223, 17821048, 19730446, 35642096, 39460892, 69056561, 78921784, 93242269, 138113122, 157843568, 186484538, 276226244, 372969076, 552452488, 652695883, 745938152, 1104904976, 1305391766, 1491876304, 2610783532, 2890510339, 5221567064, 5781020678, 10443134128, 11562041356, 20233572373, 23124082712, 40467144746, 46248165424, 80934289492, 161868578984, 323737157968]

約数ペア:

[(1, 323737157968), (2, 161868578984), (4, 80934289492), (7, 46248165424), (8, 40467144746), (14, 23124082712), (16, 20233572373), (28, 11562041356), (31, 10443134128), (56, 5781020678), (62, 5221567064), (112, 2890510339), (124, 2610783532), (217, 1491876304), (248, 1305391766), (293, 1104904976), (434, 745938152), (496, 652695883), (586, 552452488), (868, 372969076), (1172, 276226244), (1736, 186484538), (2051, 157843568), (2344, 138113122), (3472, 93242269), (4102, 78921784), (4688, 69056561), (8204, 39460892), (9083, 35642096), (16408, 19730446), (18166, 17821048), (32816, 9865223), (36332, 8910524), (63581, 5091728), (72664, 4455262), (127162, 2545864), (145328, 2227631), (254324, 1272932), (318233, 1017296), (508648, 636466)]