313002816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{503}}^1$

素因数の和:988

約数の個数: 112

約数和(自身を含む): 950390784

約数和(自身を除く): 637387968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 463, 503, 672, 926, 1006, 1344, 1389, 1509, 1852, 2012, 2778, 3018, 3241, 3521, 3704, 4024, 5556, 6036, 6482, 7042, 7408, 8048, 9723, 10563, 11112, 12072, 12964, 14084, 14816, 16096, 19446, 21126, 22224, 24144, 25928, 28168, 29632, 32192, 38892, 42252, 44448, 48288, 51856, 56336, 77784, 84504, 88896, 96576, 103712, 112672, 155568, 169008, 207424, 225344, 232889, 311136, 338016, 465778, 622272, 676032, 698667, 931556, 1397334, 1630223, 1863112, 2794668, 3260446, 3726224, 4890669, 5589336, 6520892, 7452448, 9781338, 11178672, 13041784, 14904896, 19562676, 22357344, 26083568, 39125352, 44714688, 52167136, 78250704, 104334272, 156501408, 313002816]

約数ペア:

[(1, 313002816), (2, 156501408), (3, 104334272), (4, 78250704), (6, 52167136), (7, 44714688), (8, 39125352), (12, 26083568), (14, 22357344), (16, 19562676), (21, 14904896), (24, 13041784), (28, 11178672), (32, 9781338), (42, 7452448), (48, 6520892), (56, 5589336), (64, 4890669), (84, 3726224), (96, 3260446), (112, 2794668), (168, 1863112), (192, 1630223), (224, 1397334), (336, 931556), (448, 698667), (463, 676032), (503, 622272), (672, 465778), (926, 338016), (1006, 311136), (1344, 232889), (1389, 225344), (1509, 207424), (1852, 169008), (2012, 155568), (2778, 112672), (3018, 103712), (3241, 96576), (3521, 88896), (3704, 84504), (4024, 77784), (5556, 56336), (6036, 51856), (6482, 48288), (7042, 44448), (7408, 42252), (8048, 38892), (9723, 32192), (10563, 29632), (11112, 28168), (12072, 25928), (12964, 24144), (14084, 22224), (14816, 21126), (16096, 19446)]