1378998048

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9859}}^1$

素因数の和:9950

約数の個数: 96

約数和(自身を含む): 3816529920

約数和(自身を除く): 2437531872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 93, 94, 96, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 992, 1128, 1457, 1488, 1504, 2256, 2914, 2976, 4371, 4512, 5828, 8742, 9859, 11656, 17484, 19718, 23312, 29577, 34968, 39436, 46624, 59154, 69936, 78872, 118308, 139872, 157744, 236616, 305629, 315488, 463373, 473232, 611258, 916887, 926746, 946464, 1222516, 1390119, 1833774, 1853492, 2445032, 2780238, 3667548, 3706984, 4890064, 5560476, 7335096, 7413968, 9780128, 11120952, 14364563, 14670192, 14827936, 22241904, 28729126, 29340384, 43093689, 44483808, 57458252, 86187378, 114916504, 172374756, 229833008, 344749512, 459666016, 689499024, 1378998048]

約数ペア:

[(1, 1378998048), (2, 689499024), (3, 459666016), (4, 344749512), (6, 229833008), (8, 172374756), (12, 114916504), (16, 86187378), (24, 57458252), (31, 44483808), (32, 43093689), (47, 29340384), (48, 28729126), (62, 22241904), (93, 14827936), (94, 14670192), (96, 14364563), (124, 11120952), (141, 9780128), (186, 7413968), (188, 7335096), (248, 5560476), (282, 4890064), (372, 3706984), (376, 3667548), (496, 2780238), (564, 2445032), (744, 1853492), (752, 1833774), (992, 1390119), (1128, 1222516), (1457, 946464), (1488, 926746), (1504, 916887), (2256, 611258), (2914, 473232), (2976, 463373), (4371, 315488), (4512, 305629), (5828, 236616), (8742, 157744), (9859, 139872), (11656, 118308), (17484, 78872), (19718, 69936), (23312, 59154), (29577, 46624), (34968, 39436)]