289968336

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{31963}}^1$

素因数の和:31990

約数の個数: 100

約数和(自身を含む): 959175712

約数和(自身を除く): 669207376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 31963, 63926, 95889, 127852, 191778, 223741, 255704, 287667, 383556, 447482, 511408, 575334, 671223, 767112, 863001, 894964, 1150668, 1342446, 1534224, 1726002, 1789928, 2013669, 2301336, 2589003, 2684892, 3452004, 3579856, 4027338, 4602672, 5178006, 5369784, 6041007, 6904008, 8054676, 10356012, 10739568, 12082014, 13808016, 16109352, 18123021, 20712024, 24164028, 32218704, 36246042, 41424048, 48328056, 72492084, 96656112, 144984168, 289968336]

約数ペア:

[(1, 289968336), (2, 144984168), (3, 96656112), (4, 72492084), (6, 48328056), (7, 41424048), (8, 36246042), (9, 32218704), (12, 24164028), (14, 20712024), (16, 18123021), (18, 16109352), (21, 13808016), (24, 12082014), (27, 10739568), (28, 10356012), (36, 8054676), (42, 6904008), (48, 6041007), (54, 5369784), (56, 5178006), (63, 4602672), (72, 4027338), (81, 3579856), (84, 3452004), (108, 2684892), (112, 2589003), (126, 2301336), (144, 2013669), (162, 1789928), (168, 1726002), (189, 1534224), (216, 1342446), (252, 1150668), (324, 894964), (336, 863001), (378, 767112), (432, 671223), (504, 575334), (567, 511408), (648, 447482), (756, 383556), (1008, 287667), (1134, 255704), (1296, 223741), (1512, 191778), (2268, 127852), (3024, 95889), (4536, 63926), (9072, 31963)]